IOT WATERING FERTIGATION SYTEM 32 JABATAN KEJURUTERAAN ELEKTRIK Supervisor TS. AIDAWATI BINTI MUSTAPHA Group Members JASPER JUMAH ANAK EMPATI (05DEE2F1120) Today’s technology development in our daily lives has led us to a better way of living. Internet of Things (IoT) is one of the new trend technologies that helps to ease people doing their daily chores. IoT helps to link physical devices around the world to link to the Internet for remote control. This application of technology can help people in the agriculture field in many ways. Fertigation is a process in which fertilizer is applied with the irrigation water. The traditional way of farming often wastes a lot of time and requires a lot of workload. The main problem with having traditional fertigation is the user cannot monitor their plant efficiently which can cause the plant to die due to insufficient nutrients. This is because monitoring traditional planting is not as efficient as monitoring using sensors. The Smart Fertigation System using IoT is proposed to solve this problem and helps users monitor and control their plants using sensors and mobile devices. This proposed system is ideal for housewives, teachers, any other full-time workers, and farmers that having lack time to monitor their plants. There are several parameters that the user needs to consider such as soil moisture sensors that need to be controlled at one time. These sensors will collect and send data from the surroundings to the Microcontroller. The microcontroller is ESP 8266 WIFI. The system is connected to the Internet by using Wi-Fi and the user can enter the Blynk in the mobile application. Then, it will transmit the data to the system over the Internet. Overall, this project introduces the background of the system, the methodology that is used, the system design, and the system prototype. Keywords: Fertigation, microcontroller, soil moisture sensor Abstract
GENERATION OF ELECTRICITY FROM RAINWATER AT HOME 33 JABATAN KEJURUTERAAN ELEKTRIK Supervisor NORKIAH BINTI MAT ZAKI Group Members AHMAD RASYDAN RAZIN BIN MOHD AZAMAN (05DEE21F1104) The generation of electricity from rainwater at home has emerged as a promising and sustainable solution to address the growing energy demand and environmental concerns. Rainwater, abundantly available and often underutilized, can be harnessed to generate clean and renewable electrical energy through innovative technologies. This abstract presents an overview of various methods and technologies employed for electricity generation from rainwater at the residential scale. The primary focus is on the integration of rainwater harvesting systems with energy conversion technologies to maximize the utilization of this readily available resource. Therefore, to fully utilize this free and available resource, creating a model that demonstrates the use of rainwater as a source for generation of rainwater at home. A simple component such as the turbine and Dynamo DC Motor are the key components to able this project to function and generate electricity as the turbine will produce kinetic energy for the Dynamo to generate electric power. The water that flows from the storage tank will flow to the turbine which will activate the turbine. LCD will help to show the amount of voltage of the supplied power which is stored in a 12V battery. The results show that this system can operate well and generate electricity from the natural resource which is rainwater. Keywords: Dynamo DC motor, arduino UNO, LCD display, battery Abstract
MULTIFUNCTION SOLAR POWERBANK 34 JABATAN KEJURUTERAAN ELEKTRIK Supervisor MOHD FAUZIIN HASSAN Group Members AIZAT SAFWAN BIN ROMZY (05DEE21F1011) In an era characterized by the ever-increasing demand for portable electronic devices, the need for efficient and sustainable power solutions is more significant than ever. The Multifunction Solar Power Bank project aims to address this challenge by developing a versatile, eco-friendly power bank that harnesses solar energy to charge various electronic devices, providing a reliable and sustainable power source for individuals on the move. This innovative power bank integrates solar photovoltaic technology, highcapacity lithium-ion batteries, and a range of output ports to support the charging of smartphones, tablets, laptops, and other USB-powered devices. In summary, the Multifunction Solar Power Bank project offers a practical and sustainable solution to address the increasing demand for portable power in an eco-conscious manner. This multifunctional power bank ensures that users can charge their devices anytime, anywhere, while contributing to a cleaner and more sustainable future. Keywords: Solar Abstract
SMART FOOD MACHINE CONVEYOR 35 JABATAN KEJURUTERAAN ELEKTRIK Supervisor NORKIAH BINTI MAT ZAKI Group Members CAMPBELL ANAK ROLAND (05DEE21F1034) A conveying machine, also known as a mechanical system is a mechanism used to move items from one location to another more quickly and easily. Conveyor machines are usually used in industry to carry very large and durable goods. Delivery systems are often used for a reason they are more cost-effective than large transports such as trucks and cars. Conveyor machines can deliver large quantities of products from one location to another continuously. However, the transfer point must be permanent for the transmission system to be economically viable. This system is not flexible when the location of the product being moved is not fixed and the number of items sent is not fixed. Conveyor machines come in many shapes and sizes, each tailored to the quality of the object being transported. Keywords: Arduino UNO, DC motor, 5V single channel relay, DC power jack, infrared sensor Abstract
AUTOMATIC WATER DISPENSER WITH A WATER MONITORING SYSTEM FOR PET 36 JABATAN KEJURUTERAAN ELEKTRIK Supervisor NOR HAIZAN BINTI JAMALI Group Members MUHD NUR IZWANI BIN JEFFERI (05DEE21F1999) The study introduces a novel Automatic Water Dispenser with a Monitoring System for pets, intended to offer pet owners a practical and healthconscious option. The device automates the water delivery procedure and continuously monitors the pet’s hydration levels thanks to sensor technologies, microcontrollers, and wireless connection. The right amount is dispensed based on the pet’s size and hydration demands when the ultrasonic sensor identifies its presence. The system also uses a microcontroller to operate the dispensing mechanism. This creative approach encourages responsible pet ownership by helping owners monitor and control their pets’ hydration levels, which enhances the pets' general well-being. Keywords: automatic water dispenser, pet, water level, arduino Abstract
AUTOMATIC MISTING CONTROL SYSTEM FOR INDOOR PLANTS 37 JABATAN KEJURUTERAAN ELEKTRIK Supervisor NOR HAIZAN BINTI JAMALI Group Members MUKHRIZ BIN MOHAMED SHAKAWI (05DEP21F1099) The abstract automatic control system for indoor plants is a technological solution designed to provide optimal conditions for plant growth and maintenance within indoor environments. This system integrates sensors and a control algorithm to monitor and regulate key environmental parameters such as light, temperature, humidity, and water levels. The control system employs sensors to collect real-time data on the environmental conditions within the indoor space. These sensors measure the intensity and quality of light, temperature, and humidity levels. Keywords: Automatic humidifier, indoor plants, humidity control, arduino Abstract
REAL-TIME PET FOOD DISPENSER AND MONITORING SYSTEM 38 JABATAN KEJURUTERAAN ELEKTRIK Supervisor NOR HAIZAN BINTI JAMALI Group Members HAMILTON NICHOLAS ANAK HANDRY ROLLANCE (05DEP21F1021) The Real-Time Pet Food Dispenser and Monitoring System is a smart, automated solution designed to enhance pet owners’ convenience and ensure the well-being of their pets. This system integrates cutting-edge technologies to provide real-time monitoring and precise dispensing of pet food, addressing common challenges such as irregular feeding schedules and pet obesity. The system comprises three main components: a smart pet food dispenser, a mobile application, and an intelligent monitoring system. The smart pet food dispenser is equipped with sensors and actuators, enabling precise and customizable portion control. It dispenses the appropriate amount of food at scheduled intervals, eliminating the need for manual feeding and ensuring consistent meal sizes. A clever, automated solution created to improve pet owners’ convenience and guarantee the well-being of their pets is the Real-Time Pet Food Dispenser and Monitoring System. This system combines cutting-edge technologies to deliver precise pet food dispensing and real-time monitoring, solving issues including erratic feeding schedules and pet obesity. The Real-Time Pet Food Dispenser and Monitoring System encourages regular and sensible feeding habits to enhance pets' general well-being. It lessens the workload associated with manual feeding, reduces the possibility of overfeeding or underfeeding, and allows for remote observation of pets’ eating habits, all of which contribute to a healthier and happier pet-parent relationship. Keywords: Automatic pet dispenser, Blynk, IOT, ultrasonic sensor Abstract
IOT-BASED WATER LEVEL MONITORING SYSTEM SESSION 39 JABATAN KEJURUTERAAN ELEKTRIK Supervisor NOR HAIZAN BINTI JAMALI Group Members IZZAH ZAFIRAH BINTI JAMIL (05DEP21F1044) The purpose of this study is to develop a real-time flood monitoring and early warning system. Ultrasonic sensing techniques have matured and are widely used in various fields of engineering and basic science. One of the advantages of ultrasonic sensing is its outstanding capability to probe inside objects objectively and non-destructively because ultrasound can propagate through any kind of medium, including solids, liquids, and gases. This study focuses only on the water level detection and early warning system that alerts concerned individuals to a potential flood event. Furthermore, an inquiry system is also included in this study to make it more interactive, wherein individuals in the community could inquire about the actual water level and status of the desired area or location affected by floods via BLYNK. This study aims to create a real-time flood monitoring and early warning system using advanced ultrasonic sensing techniques. Ultrasonic sensors, known for their ability to see inside objects without causing damage, have matured, and are widely used in engineering and basic science. The focus is on detecting water levels and providing early warnings through BLYNK and individuals about potential floods. The study also includes allowing users to check water levels and flood status via BLYNK. Using ultrasonic sensors and web monitoring is a unique approach to help reduce flood-related casualties in flood-prone areas. The goal is to empower local users with timely information for better preparedness and safety. Keywords: Water level, Blynk, IOT, ultrasonic sensor Abstract
DESIGN OF SOLAR SYSTEM FOR AUTOMATIC LIGHTING IN REMOTE AREA JABATAN KEJURUTERAAN ELEKTRIK 40 Supervisor NOR HAIZAN BINTI JAMALI Group Members MOHAMMAD AZMI AWAD BIN RAKAWI (05DEP21F1002) The increasing global population and rapid urbanization have led to a significant rise in waste generation, necessitating effective waste management strategies. This project proposes a technologically advanced dustbin equipped with smart sensors. The system incorporates a combination of ultrasonic sensors, strategically placed within the dustbin, to accurately measure the garbage levels. The Automatic Dustbin with a Garbage-Level Sensing system offers several advantages over traditional waste management methods. It minimizes manual intervention, optimizing resource allocation and reducing the workload of waste management personnel. Additionally, it promotes cleanliness and hygiene by preventing litter accumulation and the spread of pests and diseases associated with unmanaged waste. In conclusion, the Automatic Dustbin with GarbageLevel Sensing system presents an innovative approach to waste management, leveraging smart sensors to enhance efficiency and cleanliness. The system’s ability to monitor garbage levels in real-time and autonomously trigger waste collection actions have the potential to revolutionize waste management practices, leading to more sustainable and eco-friendly cities. Keywords: Automated dustbin, garbage level sensing, ultrasonic sensor Abstract
AUTOMATIC DUSTBIN WITH GARBAGE LEVEL SENSING 41 JABATAN KEJURUTERAAN ELEKTRIK Supervisor NOR HAIZAN BINTI JAMALI Group Members SYLVESTER HEMILL ANAK SIREN (05DEP21F1035) This design aims to develop a solar panel system for automatic lighting in remote areas where conventional power infrastructure is limited or unavailable. The system utilizes solar energy as a sustainable and reliable source to power the lighting system, ensuring efficient and cost-effective operation. The design consists of the following key components solar panels, a battery bank, a charge controller, lighting fixtures, and a control unit. The solar panels are positioned to maximize solar exposure and should be of sufficient capacity to meet the lighting requirements. The generated electrical energy is stored in a battery bank, which acts as an energy reservoir. A charge controller regulates the charging and discharging of the batteries, preventing overcharging or deep discharging, thus prolonging the battery life. The lighting fixtures, such as LED (light-emitting diode) lamps, are connected to the battery bank and controlled by a control unit. The system can be expanded or modified based on changing energy demands or advancements in solar technology. To sum up, this solar panel system for automatic lighting in remote areas offers an eco-friendly and sustainable solution for providing reliable lighting where traditional power sources are limited. Its design integrates solar energy capture, storage, and intelligent control, offering a cost-effective and efficient lighting solution that can improve the quality of life in remote communities. Keywords: Green technology, solar, automated lighting system Abstract
IOT BLYNK APPS:AIR POLLUTION LEVEL MONITORING 42 JABATAN KEJURUTERAAN ELEKTRIK Supervisor JANE ANAK MOTAL Group Members MOHAMMAD AQIL ANNIL BIN BUJANG (05DEP21F1007) The project proposes an IoT-based air pollution monitoring system using Blynk applications. The system integrates various sensors to measure key air quality parameters and deploys IoT nodes across a targeted area, transmitting real-time data to a central server. The Blynk mobile app serves as the user interface, providing a visually appealing and intuitive experience for stakeholders and the public to access and understand air quality information. The app supports personalized dashboards, real-time alerts, and historical data analysis. The system aims to enhance environmental awareness, facilitate informed decision-making, and encourage collective efforts to address air pollution issues. Keywords: Air pollution, IoT, real-time alert Abstract
DESIGN FOOD SPOILAGE DETECTION SYSTEM USING BLYNK IOT 43 JABATAN KEJURUTERAAN ELEKTRIK Supervisor JANE ANAK MOTAL Group Members SHAMIL AMRY BIN MOHD SUKRI (05DEP21F1024) This research addresses the critical issue of food spoilage and its impact on safety, quality, and economic losses. Traditional methods lack objectivity, prompting a shift towards automated systems. The project aims to design a spoilage detection system using MQ sensors, targeting physical, chemical, and microbiological changes. Objectives include creating an accurate method for early detection, implementing it across the supply chain, and overcoming challenges in calibration and diverse spoilage indicators. The significance lies in enhancing food safety, product quality, cost savings, and consumer confidence. The literature review explores existing research on spoilage detection systems, emphasizing IoT-based solutions and control system theory's role in optimizing processes. Microcontrollers, PLCs, and Arduino platforms are highlighted as essential components. The research methodology involves problem identification, a thorough literature review, and designing and implementing a Blynk IoT-based system for real-time monitoring using sensors and NodeMCU microcontroller. The prototype demonstrates practical implementation, incorporating sustainability elements. The study introduces a Food Spoilage Detection System using the Blynk IoT platform, leveraging temperature, humidity, and gas emission sensors. Results demonstrate reliability and accuracy, minimizing false positives and negatives. Despite challenges, the study underscores the system’s transformative potential for enhancing food safety, marking a significant advancement in IoT applications. Integrating IoT platforms in the food industry has introduced innovative solutions for real-time monitoring of food spoilage, emphasizing Blynk IoT’s user-friendly interface and seamless connectivity. Sensors detecting indicators like temperature, humidity, and gas levels provide a comprehensive solution for preventing product deterioration and reducing waste in the supply chain. The conclusion highlights Blynk IoT’s potential for addressing food quality challenges and recommends testing, collaboration, and refinement for widespread adoption. Future work should focus on system robustness, scalability, sensor array expansion, energy-efficient protocols, machine-learning integration, and user-centric classes, ensuring effective planning, execution, and control within a reasonable budget. Keywords: Food spoilage, detection system, MQ sensors, early detection, supply chain, safety, quality, Blynk IoT Abstract
BLYNK IOT GPS TRACKER DEVELOPMENT 44 JABATAN KEJURUTERAAN ELEKTRIK Supervisor JANE ANAK MOTAL Group Members SITI AISHAH BINTI YUSSOF (05DEP21F1006) Child safety is a critical concern in Malaysia, given the frequent cases of missing or lost children reported annually. This issue has sparked a growing interest in the potential of GPS trackers as a solution to bolster child safety and provide reassurance to parents and caregivers. This introduction delves into the application of GPS trackers for kids in Malaysia, providing an overview of the current scenario and the imperative for such technology. To address the urgent matter of missing children and improve the chances of swift and safe location, we propose a comprehensive GPS tracker system. This system incorporates cutting-edge technologies, including the Wemos D1 Mini ESP8266 microcontroller, a GPS-NEOV2 module for precise positioning, and the versatile Blynk IoT platform for remote monitoring and control. By outfitting children with a GPS tracker device, their real-time location can be continuously tracked and monitored. The Wemos D1 Mini ESP8266 microcontroller communicates with the GPS module, obtaining precise location data transmitted to the Blynk application. This empowers parents, guardians, or authorized individuals to monitor the child's movements and location through the user-friendly Blynk interface. Harnessing the collaborative capabilities of the Blynk platform, a network of users, including law enforcement agencies and community members, can contribute to search efforts, significantly increasing the likelihood of successfully locating missing children. In essence, this GPS tracker system presents a comprehensive solution to enhance the safety and recovery of missing children. Keywords: Wemos D1 Mini ESP 8266, GPS -NEOV2 module, blynk application Abstract
ALCOHOL SENSING WITH ENGINE LOCK 45 JABATAN KEJURUTERAAN ELEKTRIK Supervisor JANE ANAK MOTAL Group Members WAN IRFAN ZUFAYRI BIN WAN BUDIMAN (05DEP21F1037) Drunk driving remains a significant global concern, leading to numerous accidents injuries, and fatalities every year. To address this issue, alcohol sensing technologies have been developed and integrated into automotive systems. One innovative solution involves the implementation of an alcohol-sensing system coupled with an engine lock mechanism, which can prevent the vehicle from starting if the driver is intoxicated. This abstract presents an overview of the alcohol sensing with engine lock approach discussing its potential to curb drunk driving incidents and enhance road safety. This alcohol sensing system utilizes various detection methods, such as breath analyzers ouch-based sensors, or advanced alcohol biomarkers, to accurately assess the driver’s alcohol impairment level. These sensors are typically integrated into the vehicle: ignition system or key fob, ensuring a seamless and user-friendly experience. alcohol above a predefined threshold, the alcohol sensing system communicates with the engine lock mechanism, disabling the vehicle’s ignition and entering in operable. This integration acts as a powerful deterrent, preventing intoxicated individuals from operating vehicles and mitigating the risk of accidents caused by impaired driving. Moreover, the system can provide real-time notifications or alerts to authorities or designated contacts to initiate appropriate intervention. Several research studies and field trials have demonstrated the effectiveness of alcohol sensing with engine lock systems in reducing drunk driving incidents. The rave exhibited high accuracy in alcohol detection, minimal false positives, and rapid response times, ensuring robust safety measures. However, challenges related to system calibration, privacy concerns, and user acceptance need to be addressed to maximize the widespread adoption of this technology. in conclusion, alcohol sensing with an engine lock is a promising approach that holds the potential to significantly reduce drunk driving incidents and save countless lives. By integrating alcohol detection technologies into automotive systems and implementing engine lock mechanisms, this solution provides an effective preventive measure against impaired driving. Continuer research, development, and public awareness efforts are crucial to refining this technology and ensuring its successful implementation on a broader scale. Keywords: Alcohol, drunk-driver, technology, real-time notification Abstract
THE DEVELOPMENT OF IOT FOR WASTE MONITORING AND MAINTENANCE ALERT 46 JABATAN KEJURUTERAAN ELEKTRIK Supervisor JANE ANAK MOTAL Group Members YEHEZKIEL NAUFAL BIN MOHAMAD AZAHARI (05DEP21F1005) This study offers a unique Internet of Things-based waste Monitoring and Maintenance Alert System to solve urban environmental concerns related to the incorrect disposal of waste in drainage systems. The concept makes use of Internet of Things (IoT) technology, with real-time sensors deployed in drainage networks to monitor the disposal of waste. This device determines optimal maintenance schedules using advanced data analytics, allowing for prompt interventions to eliminate bottlenecks and prevent any environmental dangers. The proposed system has a user-friendly interface that provides stakeholders with exact information on waste levels, maintenance warnings, and historical patterns. Pilot research is now being conducted to investigate crucial performance parameters such as maintenance alert reaction time, cost-effectiveness, and environmental impact. According to the findings, Internet of Things technology can help improve drainage system maintenance and reduce the danger of urban floods. By offering a realistic and technology-driven method of waste monitoring in drainage systems, this study adds to the developing field of smart city solutions. The IoT-enabled technology not only improves operating efficiency but also helps to a more sustainable urban environment by reducing drainage-related difficulties. The findings show that IoT-based waste Monitoring in Drainage Systems and Maintenance Alert Systems has the potential to be a useful tool in modern urban planning and environmental management. Keywords: Internet of things (IoT), waste monitoring, maintenance alert system, urban environmental concerns, drainage systems Abstract
SMART TRAFFIC LIGHT USING ARDUINO MEGA WITH AN AUTOMATIC BAR GATE POWERED BY SERVO MOTOR 47 JABATAN KEJURUTERAAN ELEKTRIK Supervisor MOHD NOR FADLI BIN ABU KASSIM Group Members JOHN DINGLER ANAK ADIS (05DEP21F1095) The level of accidents due to not obeying the rules of the traffic lights is increasing day by day. Most commonly happens when pedestrians suddenly cross the road where the pedestrians can’t be seen by vehicles that have driven fast in the lane of the road. The system of this project uses Arduino mega, 2 Servo motors, and 2 tm1637 7-segment displays. The system for servo motor components is an automatic barrier gate that blocks vehicles from moving forward when the traffic light already turned red. The system for 7-segment displays is a countdown timer to make sure the road users identify the countdown timer as either ready to stop or ready to move forward. This chosen project not only can give benefits for road users on big roads of the city but most importantly should be put on increasing the safetiness which is at schools including at Politeknik Kuching Sarawak. Keywords: Arduino mega, 2 ultrasonic sensor, 2 servo motors, 2 TM1637 7 segment display, 2 traffic light module Abstract
SMART TRAFFIC LIGHT BY USING ARDUINO MEGA AND ULTRASONIC SENSOR 48 JABATAN KEJURUTERAAN ELEKTRIK Supervisor MOHD NOR FADLI BIN ABU KASSIM Group Members NEESTYIANO UBU ANAK AMBROSE GANTHY (05DEE21F1047) The number of accidents in this country is increasing day by day. This shows that the safety system in Malaysia is not enough to reduce the accident rate in this country. Road users in Malaysia do not obey the safety system that has been implemented by the government. So with this, this problem needs immediate attention. Therefore, a study has been made using technology that can control traffic in Kuching Sarawak Polytechnic, which is to implement a traffic light that uses Arduino Mega. Apart from using Arduino Mega, also uses Ultra Sonic Sensor, TM1637 7 Segment Display, and servo motor. The timer will count for 8 seconds to give way to Poliku students to cross the path between Poliku Park and the Pentagon building. While the students are crossing, the cross on the servo motor will block the vehicles using the path. This shows that This traffic light system can operate well and can increase the level of safety in Poliku even in Malaysia. Keywords: Arduino mega, ultrasonic sensor, servo motor, TM1637 7 segment display Abstract
3A FH SYSTEM WITH ARDUINO UNO CONTROL (AUTOMATED WATER SPRINKLER SYSTEM USING ARDUINO UNO CONTROL) 49 JABATAN KEJURUTERAAN ELEKTRIK Supervisor MOHD NOR FADLI BIN ABU KASSIM Group Members NICKLANE AKAU ANAK ARIK (05DEE21F1074) Based on the reference, accidents caused by fires are one of the highest accidents in Malaysia. According to the Faculty of Built Environment, University of Malaya statistics Malaysia has an average rate of fire incidents at around 1024.67 fires per million populations per year in the 9 years from 2006 through 2014. The rate of fire victims is 7.53 per million populations per year, with 3.07 deaths per million populations per year. Each year, there are approximately 90 residential fires per million populations per year. Accounting for fire casualties, the total number of victims in residential fires has increased by about 30% in the three years. Although residential fires comprised less than 10% of the overall fires in the past three years, they took about 61% of the overall fire deaths per year and 48% of the overall fire injuries per year. This is a very serious issue that has to be solved. The purpose of this project is to introduce the prototype that includes the fire detection system, and alert system with an automated water sprinkler. In this project, we utilize the MQ-2 sensor and the flame sensor to detect the presence of smoke, gas, and flame. We also employ a buzzer and a DC water pump for the alarm system, and a DC water pump to send water to the water sprinklers. The sensor is linked to an Arduino Uno, which processes the input and sends commands to the buzzer and DC water pump, which responds instantaneously. The alarm will sound to warn people, and the DC water pump will pump water from the water tank to the sprinkler. Keywords: MQ-2 sensor, flame sensor, buzzer, DC water pump, arduino uno, water sprinklers Abstract
3A FH SYSTEM WITH ARDUINO UNO CONTROL (FIRE ALERT WITH BUZZER SOUND AND GSM MODULE) JABATAN KEJURUTERAAN ELEKTRIK 50 Supervisor MOHD NOR FADLI BIN ABU KASSIM Group Members AZRI BIN YUNUS (05DEE21F1080) The fire alert system with a buzzer sound using a GSM module is designed to detect and alert users of potential fire incidents remotely. The system integrates a flame sensor, Arduino uno, a GSM module, and a buzzer. The fire detection sensor continuously monitors the surrounding environment for any signs of fire. Once a fire is detected, it sends a signal to the microcontroller. The microcontroller processes the signal and activates the buzzer to produce a loud sound, alerting individuals in the vicinity about the potential fire hazard. Additionally, the system employs a GSM module to provide remote monitoring and notification capabilities. Upon detecting a fire, the microcontroller triggers the GSM module to send an alert message or call a pre-configured number, notifying the appropriate authorities or designated individuals about the fire incident. The integration of the GSM module ensures that the fire alarm system can be accessed and monitored from anywhere, allowing prompt response to potential fire incidents even if the user is not physically present at the location. The fire alert system with a buzzer sound using a GSM module offers an efficient and reliable means of detecting and notifying individuals about fire hazards. It provides a proactive approach to fire safety, minimizing potential risks and facilitating timely response to protect life and property. Keywords: GSM, monitoring and notification capabilities, efficient, fire safety Abstract
A&A AUTO CLOTHESLINE WITH SMART WATERING MANAGEMENT UNO 51 JABATAN KEJURUTERAAN ELEKTRIK Supervisor MOHD NOR FADLI BIN ABU KASSIM Group Members AUGUSTINE LUMBUK ANAK WALTER EDDISON (05DEE21F1050) This project integrates an Arduino Uno microcontroller with essential components such as a soil moisture sensor, rain sensor, 1-channel 5V relay, 5V buzzer, 16x2 I2C LCD display, 12V DC water pump, and a 240 AC to 12 DC power supply. The primary aim is to develop an autonomous plant watering system. The soil moisture sensor continuously monitors moisture levels, categorizing them into low, mid, or high ranges. This data guides watering cycles, ensuring optimal plant hydration without excessive water usage. The rain sensor detects rainfall, triggering two simultaneous responses. It activates the buzzer for an audible alert and communicates the event to the LCD display for visual confirmation, enhancing adaptability to weather changes. The 1-channel 5V relay controls the 12V water pump, precisely delivering water based on soil moisture readings. The 5V buzzer provides audible alerts, enhancing user awareness. The 16x2 I2C LCD display offers real-time soil moisture and system status information, facilitating userfriendly plant monitoring. This project demonstrates hardware integration and programming to create a smart watering system and rain alarm, optimizing plant health through precise moisture management, resource efficiency and alerting users when rain starts to fall. Keywords: Rain sensor, soil moisture sensor, smart irrigation system, rain detector, microcontroller, water conservation, plant monitoring Abstract
A&A AUTO CLOTHESLINE WITH SMART WATERING MANAGEMENT UNO 52 JABATAN KEJURUTERAAN ELEKTRIK Supervisor MOHD NOR FADLI BIN ABU KASSIM Group Members ALEXANDER ANAK SARAI (05DEE21F1040) These days, the precarious climate can be troublesome for individuals to dry their garments outdoors due to unlikely weather conditions such as rain. Sometimes, people also often forget to bring in their clothing during rainy days. For working individuals, this would be a matter to investigate as they lack the time to manage their daily chores and routines. Based on these cases, an idea was developed to prevent clothes that are dried outdoors from being exposed to rain. This product can run automatically by using a microcontroller as the main control system function of the product. The main objective of this project is to use Rain Sensor MH-RD and Light Dependent Resistor (LDR) 5MΩ sensor module to detect these parameters which are the brightness of the sun and the rain and give an alert to concerned persons in different fields. To develop a code of controller using an Arduino Uno SMD-EDITION system and to fabricate a Rain sensor and Light Dependent Resistor (LDR) 5MΩ sensor module all programs in this device were installed using an Arduino Uno SMD-EDITION which will provide instructions to conduct this system properly, thus automatically retrievingout the clothes on sunny days and retrieving-in the clothes on rainy days. Then to make this system function properly a DC gearbox motor, Light Dependent Resistor (LDR) 5MΩ and Rain Sensor MH-RD as a main function. Besides that, the advantage of this product is that it is energy and timeefficient and is easier for employed individuals to indirectly perform chores at home. Keywords: Rain sensor MH-RD, rain detector, microcontroller, automatic clotheslines, light dependent resistor (LDR) Abstract
MULTIFUNCTION SOLAR POWER SUPPLY 53 JABATAN KEJURUTERAAN ELEKTRIK Supervisor FRANCISCA ANAK KEVIN AKEU Group Members MUHAMMAD AZFAR ZAKIYY BIN ALCOYES @ AZMAN (05DEE21F1999) The purpose of this project is to design a portable ”Multifunction Solar Power Supply” that uses electric power using a renewable battery which is a Sealed Lead Acid Battery. The power supply used is a sealed lead acid battery as the main factor for flowing electricity. Where this Multifunction Solar Power Supply plays an important role in supplying electricity to users. This project produces another alternative to the use of electricity that is easy to carry anywhere. The problem faced is that it is difficult for users to get electricity if they do activities in areas where there is no electricity. With this Multifunction Solar Power Supply, people can do activities in areas where there is no electricity supply. In addition, this Multifunction Solar Power Supply is easy to carry anywhere and is the right size. This project gives more priority to anglers, campers, or forest travelers. In addition, this project can also avoid the use of fuel and can prevent pollution from occurring if a gasoline generator is used to obtain electricity. This design project provides many opportunities to increase knowledge and experience. However, this project still has shortcomings and weaknesses that can still be improved. Overall, this portable Multifunction Solar Power Supply can work well. Keywords: Solar panel, portable solar charging, mechanism of solar charging Abstract
FINGERPRINT VOTING SYSTEM 54 JABATAN KEJURUTERAAN ELEKTRIK Supervisor FRANCISCA ANAK KEVIN AKEU Group Members NATASHA PANG FAY (05DEE21F1045) A fingerprint-based voting system is chosen as the title of this project to create a more efficient voting system. Nowadays, our country is still using the traditional paper-based voting system. This project’s objective is to replace the existing voting system in our country by suggesting a fingerprint-based voting system. There are a few problems faced with the existing voting system in our country. For example, voters must wait a long time due to the long queues at the polling station, a large sum of invalid votes, and the calculation of total votes for each candidate takes a long time to complete. Therefore, this fingerprint-based voting system aims to overcome those problems by applying Arduino to identify voters, and their choice of votes and automatically calculate the number of votes obtained by each candidate. From this project, a more systematic voting system can be created to help reduce the time and energy involved in having a successful election. This project can also simplify the work process by producing an accurate vote count. Keywords: Arduino uno, voting system, fingerprint system Abstract
ECO-FRIENDLY BBQ SET 55 JABATAN KEJURUTERAAN ELEKTRIK Supervisor FRANCISCA ANAK KEVIN AKEU Group Members MOHAMMAD ZUYYIN ZU’IM BIN JAIDDY (05DEE21F1017) Eco-Friendly BBQ Set is a machine designed to reduce smoke when doing the grilling process. The situation where we can see this problem often occurs is in the night market that sells food based on grilling. The only method used nowadays is to simply vacuum the smoke and release it into the air without first filtering it. The smoke that is released will cause problems for the people around as the smoke bothers them. In addition, this smoke will also be disturbed by polluting the environment with a bad smell. One of the main problems faced before this innovation was introduced was the problem of smoke being released at will. With this project, problems such as smoke being released at will can be avoided by channeling the smoke into a special tank to be neutralized, this project will be an initiative to solve the problem that occurs. This project is also planned to contain and neutralize the smoke in a special tank. In addition, provide a water pump to channel water into the tank to help neutralize the smoke. The higher the smoke content in the tank, the stronger the water is channeled into the tank containing the smoke. The main system of this project is to use the Arduino UNO which is organized and entered using coding for the project to work. This project is expected to solve the stated problem of reducing the release of smoke when grilling. Keywords: Arduino uno, BBQ grill, smoke detector Abstract
MEDICINE REMINDER BY SMS 56 JABATAN KEJURUTERAAN ELEKTRIK Supervisor FRANCISCA ANAK KEVIN AKEU Group Members AZMIL AZIMAN BIN ABDUL AZIZ (05DEE21F1054) This project is a system that can remind patients to take medicine at a predetermined time and receive SMS notifications on the phone. The power supply used is a cable USB adapter to drive the Module D1 ESP8266 system. In addition, problems such as patients suffering from dementia, Alzheimer and amnesia can help them with this project. Therefore, this project will be an initiative for patients and can solve this problem. Next, the provision of medicine reminder SMS is equipped with a WIFI module to warn patients by using SMS notifications. In addition, SMS notifications can access medication nutrition scheduling according to the time and type of medication to be taken. The main system of this project is to use Module D1 ESP8266 which is organized and included using coding for the project to work. With the existence of this project, it is possible to solve the problems stated to help patients take medicines. Keywords: Arduino uno, medicine reminder system, reminder system Abstract
DESIGN A SMART MOTORCYCLE SAFETY SYSTEM 57 JABATAN KEJURUTERAAN ELEKTRIK Supervisor FRANCISCA ANAK KEVIN AKEU Group Members PETTRUS KELVIN ANAK CHRISTOPHER (05DEE21F1102) The 'Smart Motorcycle Safety System' project is designed to protect and protect motorbikes from being stolen by using modern technology which is an Arduino connected wirelessly to a smart phone and a 'GPS Tracker' chip is enabled so that motorcycles can have a safety key system.. In addition, with this tool can help motorcycle users who often forget the motor starter key, have a backup that can be used via smart phone, and can find the location of the motor in the parking lot or anywhere. In addition, when the motor is disturbed, the user will receive a signal through the phone and the sound of a buzzer when the motor is disturbed and can also be affected by the vibration sensor. The planning of this 'Safety Starter Motorcycle' system project uses Arduino UNO, GPS module, 4 channel relay, Vibration Sensor and buzzer. For software using Arduino Nano that is used to create a web server by creating an application on an Android-based smartphone using appsgeyser is a website to convert a web server into an application that can be downloaded and accessed and installed on an Android-based smartphone. The main system of this project is to use the Arduino UNO and is organized and included using coding for the project to work. This project will be predicted to be able to solve the problem stated to keep the safety and security of motorcycles from being stolen. Keywords: Arduino uno, motorcycle safety, smart motorcycle Abstract
NODE-RED FLOOD DETECTOR 58 JABATAN KEJURUTERAAN ELEKTRIK Supervisor SITI SUNAIDAH SUKMA BINTI SUBRI Group Members MUHAMMAD NUR HAKIMI BIN MOHAMAD AMIR SAIFUDIN (05DEE21F1071) The project focused on the implementation of a Node-RED Flood Detector. Floods can cause severe damage to infrastructure and loss of life, so it is crucial to provide early notification messages to the local community to prevent property loss and protect lives. To achieve this, the system incorporates water level detectors, warning sound alarms, emergency lights, and alert notifications through telegram. If the water level reaches a dangerous level, it will send a warning message to the community through telegram, the node-red dashboard, a warning alarm system, and activate a red LED warning light. The main components used in this project include the NodeMCU ESP8266 module, a buzzer, an ultrasonic sensor, a liquid crystal display (LCD), and green, red, and yellow light-emitting diodes (LEDs). Keywords: Node-red, flood monitoring & alert system, internet of things (IoT) Abstract
SOLAR PANEL CLEANER 59 JABATAN KEJURUTERAAN ELEKTRIK Supervisor SITI SUNAIDAH SUKMA BINTI SUBRI Group Members WAN AZREE BIN WAN ROSLAN ESMANTO (05DEE21F1044) Solar panels are widely acknowledged as a significant contributor to sustainable energy, utilizing the sun’s abundant energy to generate electricity in an environmentally friendly manner. These panels made up of photovoltaic cells, convert sunlight into usable electricity. However, over time, they can accumulate debris such as dust, dirt, and bird droppings, which can significantly reduce their efficiency. Additionally, environmental factors like weather conditions and location can worsen this buildup, leading to a decrease in power output. Therefore, it is crucial to regularly clean solar panels to maintain their optimal performance. This project aims to develop an automated solar cleaning system that effectively addresses these challenges. Keywords: Solar cleaner, monitoring water level, solar panel Abstract
AUTOMATED SINGLE AXIS SOLAR TRACKING SYSTEM JABATAN KEJURUTERAAN ELEKTRIK 60 Supervisor SITI SUNAIDAH SUKMA BINTI SUBRI Group Members AZMEERUL RAFIQ BIN AZMANIZAM (05DEE21F1113) A solar photovoltaic (SPV) cell-based single-axis tracking system has been developed on the Arduino Uno platform to optimize power generation throughout the day. The main goal of the system is to align the solar panel with the sun’s rays to maximize solar radiation. By tracking the maximum intensity of light, the system can achieve the maximum power point (MPP). If there is a decrease in light intensity, the system automatically adjusts its alignment to capture the maximum light intensity. The proposed model is capable of quickly identifying the axis and aligning with the sun’s rays to achieve the MPP output, regardless of the speed of the servomotor. Keywords: Single axis solar tracking system, maximum power point (MPP), solar panel Abstract
SOLAR CHARGING STATION 61 JABATAN KEJURUTERAAN ELEKTRIK Supervisor SITI SUNAIDAH SUKMA BINTI SUBRI Group Members MOHAMMAD FAEZ FATULLAH BIN JUMAT (05DEE21F1019) A solar charging station has been developed to harness renewable energy from the sun and power electronic devices. The project was initiated due to the limited availability of power outlets, particularly in the Pentagon building at Polytechnic Kuching Sarawak. The main objective of this project is to provide students with a facility to charge their phones or laptops. The system comprises 100W photovoltaic panels, a charge controller, an inverter, and a 12V 3.5Ah lead acid battery storage unit, all working together to optimize energy conversion and storage, resulting in an average load of 30W. The prototype effectively manages outlet usage based on the available battery energy and can operate solely on a fully charged battery for at least one day. This solar charging station promotes the consumption of environmentally friendly solar energy, offering a convenient and sustainable power source. Keywords: Solar charging station, portable solar charging, mechanism of solar charging Abstract
SMART ORCHARD ALERT SYSTEM USING BLYNK APPLICATION 62 JABATAN KEJURUTERAAN ELEKTRIK Supervisor SITI SUNAIDAH SUKMA BINTI SUBRI Group Members ANIQ HASSAN BIN MOHAMAD HIZAM (05DEE21F1119) The productivity and quality of orchards can be severely impacted by intruders who may have malicious intentions to harm the orchard. To address this issue, a Smart Orchard Alert System has been developed using innovative Internet of Things (IoT) technology, sensors, and data analytics information. This system continuously monitors environmental parameters and utilizes smart sensors to detect intruders, triggering an alarm system and alert notification to enable timely intervention measures. The system offers a transformative solution for orchard owners and managers, facilitating efficient orchard management and promoting sustainable practices in fruit production. Keywords: Smart orchard monitoring system, alert system, PIR motion Abstract
PORTABLE SOLAR CHARGER 63 JABATAN KEJURUTERAAN ELEKTRIK Supervisor SITI SUNAIDAH SUKMA BINTI SUBRI Group Members ZUHAIKAL BIN ZULHADI (05DEE21F1004) The limitations encountered during outdoor activities, such as relying on firewood for lighting and cooking, the unavailability of device charging options, and more, can significantly restrict the productivity of work activities. These traditional practices not only contribute to the deterioration of the environment but also pose health risks and deplete valuable resources. To address these challenges, this project focuses on the development of a portable solar charger that incorporates a backup 100W battery. This innovative solution enables the charging of devices during outdoor activities, and power outages, and is particularly suitable for rural areas. By harnessing solar energy, this system offers a sustainable and environmentally friendly alternative. The charger eliminates the need for firewood, thereby reducing carbon emissions and deforestation. The ultimate goal of this concept is to provide outdoor users with a reliable and convenient solution while promoting the adoption of clean energy and contributing to a healthier environment. Keywords: Solar panel, portable solar charging, mechanism of solar charging Abstract
PORTABLE SOLAR INDUCTION COOKER 64 JABATAN KEJURUTERAAN ELEKTRIK Supervisor SITI SUNAIDAH SUKMA BINTI SUBRI Group Members ZUHAIKAL BIN ZULHADI (05DEE21F1056) In today’s market, there is a wide selection of outdoor cookers available, most of which rely on gas as their fuel source. This can be inconvenient for users who have to carry multiple items. To address this issue, a portable solar induction cooker with a temperature control mechanism has been specifically designed and developed for outdoor cooking situations. This cooker uses solar energy as its power source and is equipped with an automated temperature cut-off feature that activates when it reaches a certain threshold temperature, and automatically turns on when the temperature drops below the threshold. The main focus during the design process was on versatility and convenience, resulting in a compact, lightweight, durable, and easily transportable cooker, making it perfect for outdoor activities. The device includes a heating element, relay, thermostat, and ultrasonic components. The research conducted involved optimizing the design and conducting practical usability testing of the solar-powered induction cooker. The results demonstrated the cooker’s ability to provide a reliable and environmentally friendly energy source for cooking, with the added benefit of temperature control. This makes it a conscious choice for various settings. Keywords: Solar panel, solar cooker, portable induction cooker Abstract
WATER IRRIGATION SYSTEM WITH RTC 65 JABATAN KEJURUTERAAN ELEKTRIK Supervisor MUAHMAAD ALIAS BIN OMAR ABDUL AZIZ Group Members DANZEL EMANUEL ANAK FELONY FIELDELFIA (05DEE21F1067) Automated water irrigation systems are essential to maintain the proper growth of plants while saving water resources and reducing manual labor. This project proposes an irrigation system using an RTC (Real Time Clock) module to manage precise watering schedules. The system consists of an RTC DS3231 module, an Arduino UNO R3, and a water pump. The RTC module stores and retrieves the current time and date, enabling the Arduino UNO R3 to trigger the relay module and water pump at designated hours. The Arduino UNO R3 is programmed to manage the watering schedules, adjusting the frequency and duration of watering according to predefined parameters. The system can be programmed to water different plants with distinct watering needs, optimizing plant growth and water conservation. In conclusion, using an RTC for scheduling watering duties in an irrigation system can ensure precise and efficient water management, leading to healthier plants and sustainable water usage. Keywords: Arduino uno R3, RTC DS3231, water pump Abstract
MONITORING AND TEMPERATURE CONTROL FOR BETTA FISH AQUARIUM 66 JABATAN KEJURUTERAAN ELEKTRIK Supervisor ROSNIZA BINTI RAMLI Group Members DARRYL ANAK STABAN LANJANG (05DEP21F1016) Betta fish, known scientifically as Betta splendens and commonly called Siamese fighting fish, are a type of small freshwater fish that originate from Southeast Asia. They have been popular aquarium pets for centuries, thanks to their vibrant colors, long flowing fins and their reputation for being easy to care for. These stunning colors and patterns have made Betta fish a popular choice for aquarium enthusiasts who want to add some vibrancy and life to their aquarium. Despite their beauty, Betta fish are also known for being relatively easy to care for. They are hardy fish that can thrive in a range of conditions, making them a good choice for novice aquarium keepers. They can be housed in small tanks or bowls, and require only basic maintenance, such as weekly water changes and regular feeding. Betta fish are often recommended as the perfect starter fish for those new to the hobby. However, it is important to note that Betta fish do require proper care and attention. betta fish prefer warm water, ideally maintained at a temperature between 25°C and 28°C. Betta fish are sensitive to sudden changes in temperature, so it is important to monitor the water temperature regularly. This Project proposed a simple temperature monitoring and control system in the fish temperature. The proposed monitoring and control system will display the temperature through the Blynk Application. Whenever the temperature exceeds 28°C, the fan will turn on and cool down the temperature in the aquarium. The system is realized using ESP8266 which is programmed as brain and controls all the operated circuits. It is shown that this project successfully combines the use of temperature sensors and is helpful for users to alert the aquarium temperature. Keywords: Betta fish, aquarium pets, temperature monitoring and control systems, blynk, NodeMCU ESP8266, fan Abstract
DIGITAL COIN COUNTER BY USING IR SENSOR 67 JABATAN KEJURUTERAAN ELEKTRIK Supervisor AZZYATI BINTI BASROL Group Members DAYANG NUR ARISA SOFEA BINTI MOHAMAD AZRI (05DEE21F1003) Calculation of coins can be very confusing and took a long time to finish the calculation especially when in a large amount of coins. Thus, this study explores the possibility of using technology nowadays that would help count coins automatically and display the total amount of coins in the container. A simple digital coin counter will be implemented by using an IR sensor, 16x2 LCD, 12C module, and Arduino Nano as the main controller. The system uses an IR sensor to detect the presence of coins once the coin inserts into the container. After that, the 16x2 LCD will display the total amount of coins in the container. These results show that this system can operate well and identify the denomination of the coin and total it. Keywords: Digital coin counter, IR sensor, 16x2 LCD, 12c module, arduino nano Abstract
ENTRY AND EXIT DETECTION MAT (E.E.D.M) 68 JABATAN KEJURUTERAAN ELEKTRIK Supervisor KHAIRI BIN AZIZ Group Members DZAFRAN ADWA BIN DZUREN (05DEE21F1079) Throughout the ages the need for detection devices is always wanted for safety, to acknowledge the possibility of intruders to act accordingly. With the need for detection devices, however, so does the knowledge of avoiding and circumventing them. The Entry And Exit Mat(E.E.D.M) is a device that steps in for that need, being a covert way of detecting people by steps using a load cell while being covert. This is due to utilizing the appearance of an object that no one would give a second thought, that being a house mat for people to step on. The reason for it looking like a mat is because nowadays with the popularity of detection devices people can easily identify them and avoid them and a mat is something no one would care about, making it quite subtle as a detection device. It can be utilized in many areas due to being quite a common sight in most areas where surveillance is wanted. In summary, the Entry And Exit Detection Mat(E.E.D.M) is a project that fills in the niche of being a detection device that remains quite covert which is not very common in the marketplace of detection devices, being quite easily accessible by having items that are quite common to get. Keywords: Detection device, covert, load cell Abstract
AUTO SHADE FOR SMALL SCALE AGRICULTURE 69 JABATAN KEJURUTERAAN ELEKTRIK Supervisor DEFFANY KONG SUK LAN Group Members HAMIROL BIN HAMID (05DEE21F1048) Nowadays, technology is very important in our lives. The invention of a specific thing has demonstrated its ability to ease the hectic daily life of humans. This project is proposed to meet the needs of traditional farmers who still dry their harvested crops such as paddy rice or other crops using direct sunlight. The auto shading system is designed specifically for smallscale agriculture farmers, allowing them to manage their crops while drying under the sun. It is built with a single-phase motor, a control circuit, and a rain detector circuit that serves as a switch. When the rain sensor detects rainwater, the shade made of strawboard moves forward to cover the crops until it reaches the limit switch and stops. When the rain stops, and the sensor dries the shade will return to reverse. This project is expected to assist farmers in drying their crops, thereby saving money due to spoilt crops caused by rain, and to allow farmers to do other tasks without worrying about their crops in the sun or rain. Keywords: Auto shading system, rain detector, small-scale agriculture, control circuit Abstract
REMOTE CONTROL SYSTEM USING ARDUINO UNO IN BELLA FOOD SERVING ROBOT JABATAN KEJURUTERAAN ELEKTRIK 70 Supervisor AZYYATI BINTI BASROL Group Members KINGSLEY TETALA ANAK SIMPO (05DEE21F1021) In today’s world, the use of robots is going on increasing. A robotic waiter with integrated technology is an ideal solution for restaurants. Bella Food Serving Robot is a food delivery robot in an eatery that can optimize the configuration of the workforce, and efficiently and accurately deliver dishes to the designated table position. Most robots are developed to replace human work and services. Many areas of research could be done for a serving robot. In this paper, we have tried to build a Food Serving Robot which will serve food to the customer. Many problems can be observed in this case such as overcrowding customers and a lack of waiters. Not only that, this robotic waiter can assist those with disabilities especially paraplegic to work as a waiter or waitress to deliver food and drinks to the customer’s table. This food serving robot can carry out every work more effectively and efficiently than a man can do. These problems can be addressed by using robotic techniques. In this study, a waiter robot is designed to provide better services for customers. Consequently, food and drinks can be delivered to the determined table by the waiter robot through a smartphone. To connect the food serving robot to the smartphone, Bluetooth HC-05 will be used. The food-serving robot will receive a signal from the smartphone to control the movement of the robot. After the robot receives the signal, it will move according to which direction we want it to move whether forward, backward, left, or right. The IR sensor is used for the food serving robot to detect the line created on the flat surface using masking tape. By using the IR Sensor, the food serving robot can follow the created line automatically by simply just pressing the “Automatic” button in the BellaApps. From the smartphone, we will be using the BellaApps. In BellaApps, we can choose 3 types of control modes we want to move the food serving robot which is Manual mode, Automatic Line Following mode, and Voice Control mode. Keywords: Food serving robot, arduino uno, bluetooth HC-05, IR sensor, manual mode, automatic line following mode, voice control mode Abstract
AIR QUALITY MONITOR 71 JABATAN KEJURUTERAAN ELEKTRIK Supervisor AIDA NURAZALILLA BINTI ALI HASSAN Group Members MAYANG ANAK ICHONG (05DEE21F1010) Air pollution is a growing issue these days. It is necessary to monitor air quality and keep it under control for a better future and healthy living for all. Here we propose an Air Quality Monitor project where we can detect air quality at a certain time. This project uses an air sensor system to detect the quality of the day. This project is suitable to be placed in a room such as a classroom, office, living room, and so on. Every morning, we can know what the weather is like that morning. Good air quality can make us feel so good every day and when we get poor air, it can affect our daily life. Besides that, this project also can display the temperature and humidity of the day because of having a DHT11. This project is suitable for air quality monitoring in real-time. Design a tool that will display the air condition it will display “GOOD”. The main components in this project are an air sensor, MQ135 for detecting the quality of air, and DHT11 for measuring the temperature and humidity and showing the data on an OLED Display. Keywords: Air pollutant, arduino nano, DHT11, OLED display, MQ-135 Abstract
SMART BIOREACTOR USING SOLAR SYSTEM 72 JABATAN KEJURUTERAAN ELEKTRIK Supervisor TS. WONG SIE WOO Group Members MIRZA RAZIQ BIN ARDI (05DEP21F1040) This project involves the development of a Smart Bioreactor with a Solar System to enhance the capabilities of the current bioreactor system. The project’s primary objective is to create a bioreactor system powered by a 7.4V battery charged through a solar system, incorporating an IoT technology system for remote temperature monitoring. The research scope includes harnessing solar energy to charge the installed battery, requiring Wi-Fi and the Blink application for real-time monitoring of the bioreactor temperature. This initiative addresses challenges inherent in existing methods, particularly issues related to power interruptions and the inability to remotely monitor the bioreactor temperature. Methodological studies are employed in the component formation process, utilizing a flow chart as a guide for planning the production and testing phases. The project was successfully implemented, with the average temperature increase rate in the system recorded at 0.06°C per minute. The solar system achieved a charging voltage of 0.485V per hour, while the voltage consumption stood at 0.003V per hour. The analysis and discussions of these results confirm the project's success in achieving its objectives. Additionally, the Smart Bioreactor with Solar System effectively addresses the limitations of the existing bioreactor system. Keywords: Smart bioreactor, solar system, temperature, process Abstract
SMART FLOOD DETECTOR 73 JABATAN KEJURUTERAAN ELEKTRIK Supervisor DEFFANY KONG SUK LAN Group Members MUHAMMAD ADILIZZANIQ BIN ASFARIZAL (05DEE21F1023) A Smart Flood Detector is designed to monitor water levels in real-time and provide instant alerts to the user through a mobile application. This device uses the combination of esp8266, ultrasonic sensor and to monitor the changes in the water level. When the device detects water, it can send a signal to the smartphone user and allow them to take immediate action to prevent more damage. This device is programmed to perform its task so that it can warn its user in real-time. This device also can send real-time alerts to the user so that they can take immediate action to lower the risk of house damage. This device can reduce people's worries because the device can manage to send the signal in real-time so that when the user returns home, they do not see their house flooded. Keywords: IoT, flood, detector, ESP8266 Abstract
SOLAR POWERED COOLING FAN 74 JABATAN KEJURUTERAAN ELEKTRIK Supervisor DEFFANY KONG SUK LAN Group Members NEVILLE CASIMIR LUGAT AK CHUAT (05DEE21F1105) The increasing global demand for sustainable and energy-efficient technologies has led to the development of solar-powered cooling fans as an innovative solution to combat rising temperatures and alleviate discomfort during hot weather conditions. This abstract provides an overview of the concept and benefits of solar-powered cooling fans, highlighting their potential to revolutionize the cooling industry by reducing reliance on traditional energy sources and minimizing environmental impacts. Solarpowered cooling fans harness the abundant and renewable energy from the sun to generate power for fan operation. These fans consist of solar panels that convert sunlight into electricity, which is then utilized to drive the fan motor, creating a cooling airflow. The integration of solar technology into cooling fans presents several advantages, including reduced electricity costs, lower carbon emissions, and increased energy independence. By utilizing solar energy, these fans offer a sustainable alternative to conventional cooling systems, especially in regions with high solar irradiation. They provide a cost-effective and environmentally friendly cooling solution, particularly for outdoor spaces, residential buildings, and off-grid areas where access to electricity may be limited. Keywords: Solar panel, cooling fan Abstract
IOT PLANT WATERING SYSTEM WITH SOLAR ENERGY 75 JABATAN KEJURUTERAAN ELEKTRIK Supervisor TS. WONG SIE WOO Group Members NURSYAFIZA AMIRRA BINTI BOLHAN (05DEP21F1028) The 3V relay module, under the control of the NodeMCU ESP8266, serves as a crucial component in the system by acting as a switch for the water pump. This enables precise automation of watering cycles based on the real-time data received from the soil moisture sensor. The solar panel, adept at harnessing solar energy, plays a pivotal role in sustaining the system's operation by continuously charging the battery. This feature ensures the system's autonomy, even during periods of low sunlight, contributing to its overall reliability. The LCD and I2C screen enhance user interaction with the system, offering a convenient display of vital information such as soil moisture levels and current system status. This user-friendly interface empowers individuals to make informed decisions regarding plant care by providing actionable insights at a glance. The NodeMCU ESP8266's programming logic, likely implemented in Arduino C++ or a similar language, governs the decision-making process based on soil moisture data. This intelligence ensures that the watering system responds dynamically to the changing needs of the plants, optimizing water usage and promoting sustainable irrigation practices. The inclusion of wireless connectivity, commonly through Wi-Fi, allows users to remotely monitor and control the system. This feature adds a layer of convenience by enabling users to access the system through web interfaces or dedicated mobile apps, fostering a seamless integration of technology into plant care routines Incorporating data logging capabilities enhances the system's functionality by allowing users to analyze historical data. This can lead to insights into long-term trends in soil moisture levels, enabling proactive adjustments to watering parameters and promoting a more efficient use of resources.The potential integration of weather-resistant enclosures ensures the system's durability and longevity by protecting sensitive components from environmental factors. Moreover, the design's emphasis on expandability and modularity provides a flexible platform for users to adapt and customize the system according to evolving needs, further enhancing its practicality and versatility. Keywords: Automated plant watering system Abstract
OUTDOOR HEAT INDEXS AND INDICATOR 76 JABATAN KEJURUTERAAN ELEKTRIK Supervisor ROSNIZA BINTI RAMLI Group Members PETRUS ANAK TAKA (05DEP21F1027) This project introduces an Arduino-based Outdoor Heat Index Display System, employing a DHT11 sensor and an LED dot matrix to provide a realtime and visual representation of the heat index in outdoor environments. With the increasing frequency of heat waves, such a system becomes imperative for promoting public health and safety. The research methodology encompasses rigorous component selection, coding using the Arduino IDE, hardware integration, and thorough testing procedures to ensure the reliability and efficiency of the system. Results from field testing and user feedback contribute to a nuanced discussion of the project's performance, emphasizing user experience considerations and highlighting challenges faced during development. The core components of the system include a DHT11 sensor for measuring temperature and humidity, an Arduino Uno, a microcontroller for data processing, and an LED dot matrix for displaying the calculated heat index. The DHT11 sensor continuously collects ambient temperature and humidity data, which is then processed by the Arduino Uno to compute the heat index using established formulas. Keywords: Arduino uno, LED dot matrix and DHT11 sensor Abstract
AUTO SMART SENSORING COOL AIR BLOWER 77 JABATAN KEJURUTERAAN ELEKTRIK Supervisor MOHD FAUZI BIN HASSAN Group Members IMANUEL ANAK ILIUS (05DEE21F1032) Nowadays, the weather has changed extremely. An air conditioner is the best appliance to solve the problem. The air conditioner is a system that is used to cool down the temperature in an inside space by removing the existing heat and moisture from the room and the environment. Then, the invention will not only control the temperature but also the humidity of space, cooling the air by flowing it over cold coils. Many people are using conventional fans nowadays, especially at their house. However, the limitation of any circulation fan is that it cannot change the temperature of the air it circulates. Then, the conventional fan will produce a constant temperature to the environment. Consumers also need to adjust and control the temperature manually with this conventional fan. Furthermore, our country has dry weather conditions which need some appliances that can produce cool air for the environment. So, this Auto Smart Censoring Cool Air Blower project, it can be the solution to the problem. For the microcontroller, the project used Arduino Uno and some sensors as its’ input and output. The sensor will function as the input of the project. In the project, Ultrasonic sensor have been used to detect the consumer to turn off the DC Motor which are functioning as the output of the project. Then, Arduino Uno will work as the microcontroller to run the program for the sensor and motor. So, by using this automatic function, the consumer does not have to turn on the blower manually instead of it will function automatically. From this case, air conditioning was introduced to human and also can improve environment comfort. So, in fact, the sales of air conditioning units have increased dramatically as a result of consumer needs. For modern technology, portable air cooler has been made for consumer comfort instead are buying the conventional air conditioner. Keywords: Air conditioner Abstract
WATER TANK LEVEL INDICATOR WITH AUTOMATIC PUMP 78 JABATAN KEJURUTERAAN ELEKTRIK Supervisor MOHD FAUZI BIN HASSAN Group Members STEWARD ANAK SANYUM (05DEE21F1099) This project is mainly used for people in the agriculture industry. The farmer always had a problem checking the quantity of water in the tank. Therefore, they will need to open the lid to check the water level. Another problem is the plant did not get balanced water spray on it. This will make some plants get moisture and some will not. This project will help them to control the water spray to the plant and water level sensor for them to know the water level in the tank. Keywords: Water level in tank Abstract
SMART PIGEONHOLE USING ARDUINO 79 JABATAN KEJURUTERAAN ELEKTRIK Supervisor DEFFANY KONG SUK LAN Group Members RIAZ RAZAVI ANAK KALONG (05DEE21F1998) A Smart Pigeonhole can help to prevent other students from copying other students’ assignments One possible application of RFID technology in staff pigeonholes is to use RFID tags to track and manage the flow of documents or other items within an organization. For example, RFID tags could be attached to files, folders, or other items, and RFID readers could be installed in pigeonholes to track when items are added or removed. This could help improve efficiency and reduce errors by automating the tracking process. Another possible application is to use RFID to control access to pigeonholes. For example, staff members could use RFID cards or tags to gain access to their designated pigeonholes, ensuring that only authorized individuals can access the contents. Keywords: RFID, pigeonhole Abstract
PIGGY BANK REMINDER SYSTEM USING WIFI MODULE ESP8266 JABATAN KEJURUTERAAN ELEKTRIK 80 Supervisor AZZYATI BINTI BASROL Group Members ROSE AIDA NURINA BINTI AZLI (05DEE21F1097) In this era of globalization and modernization, the benefits of saving in society cannot be denied. This is because the lives of Malaysians are increasingly burdened by the rising cost of living. Society is seen as less responsive or not interested in the practice of saving even though the current method of saving is safe and secure compared to before. Thus, this study explores the possibility of using a technological money-saving jar that has a reminder application, The objective is to help users save money with discipline and consistency. The selection of this objective is because users often forget to save money every day which eventually causes lazy users to save money. This project needs at least 3.3V to work and the main component is the ESP8266 NodeMCU V3 WiFi module. The IR sensor is also used as a sensor that will be placed in the piggy bank. Users will receive a reminder notification to save money from the app through their smartphone within a set time if the user does not save that day. In this way, users can save money consistently and adopt the habit of saving money. Furthermore, this container is added with an ultrasonic sensor to detect movement and open the lid of the bin. Keywords: Reminder IoT, NodeMCU, IR sensor, saving money Abstract
STOCK ALERT MACHINE 81 JABATAN KEJURUTERAAN ELEKTRIK Supervisor AIDA NURAZALILLA BINTI ALI HASSAN Group Members SHARON SHAINE ANAK NAZARIUS MEGMON (05DEE21F1007) Stocks typically have a location, a container, or a room designated specifically for stock storage. Engineering relies heavily on fastener stocks, particularly those of screws, nails, and bolts, as they control the availability of various shapes and sizes of fasteners for diverse applications. These fasteners are frequently employed in a variety of settings, particularly in institutions where additional fasteners are required for usage by students during exams and practical work. The following circumstance makes having a fixed location to store them vital. Lecturers who frequently need to access fastener stock functions can use this storage place as a reference. Additionally, having an appropriate stock storage system promotes consistency in calculations of stock capacity, which lowers manufacturing costs. Under a container where the stocks are stored, a programmed machine is used in this project. The capacity of the used container can be determined by the Stock Alert Machine in addition to the ability to store products in the container. By telling the user if the container is still full, half full, or empty, the machine can assist users with stock updates. Users will be able to quickly determine the container capacity thanks to the indicators that will be displayed on both an LCD screen and an LED light. With this device, users can stop worrying about buying more stock or constantly checking the container's capacity. Keywords: Stock storage system, arduino uno, container capacity Abstract