https://repositori.mypolycc.edu.my/jspui/handle/123456789/1298 A PROPOSAL TO UPGRADE A THREEJUNCTION TRAFFIC LIGHT TO A FOURJUNCTION TRAFFIC LIGHT IN PUO 2026-09-05T09:32:47Z https://repositori.mypolycc.edu.my/jspui/handle/123456789/10593 Title: NEXHOME Authors: MUHAMMAD NAZMI BIN MASLIZAM, VISWA RAO; FARHAD HAIKAL BIN MUHAJIM, VISWA RAO; MUHAMMAD IHSAN SYABIL BIN MUHD SANI, VISWA RAO; MAHALETCHUMI A/P SELVARAJ, VISWA RAO Abstract: Modern high-tech machinery and equipment are necessary to complete the jobs and make life easier. The smart home is one of these systems equipped with home appliances that wish to control smartly from anywhere. The study's objectives are to design users with the convenience of controlling their home appliances, develop the sensor using Blynk apps, and evaluate the efficiency and functionality of the sensor by using the Blynk apps. This study highlights the development of the NEXHOME smart home prototype, which integrates advanced technologies like NodeMCU ESP 32, solenoid door locks, and ultrasonic sensors controlled via the Blynk app. The prototype aims to revolutionize traditional household functionalities by integrating cutting-edge technology to enhance home living experiences. A new mechanism has been introduced to leverage mobile phone services to communicate with and control home appliances and make our homes smart. Additionally, this system has an ultrasonic distance sensor installed, which detects motion if someone tries to enter the door without authorization and notifies the user using the Blynk app. The system enhances home automation by improving convenience, security, and energy efficiency. With a growing elderly population, smart home technologies are essential for improving the quality of life through better safety, comfort, and healthcare. The systematic coding approach ensures seamless device interaction, providing a truly effective and user-friendly smart home solution. The feedback from the questionnaire responses underscores the importance of addressing key areas for improvement, including user-friendliness, energy conservation, security, integration of IoT technology, sustainability promotion, and user education. Description: In this globalization era, controlling home appliances using a mobile phone is a revolutionary concept made possible through the Internet of Things (IoT) technology. With IoT, every object can be connected to the internet and communicate with each other, enabling seamless control and automation. Traditionally, controlling home appliances required physical interaction or the use of remote controls. However, with the advent of IoT, homeowners can now conveniently manage their devices from anywhere using their smartphones. Integrating IoT into home appliances allows users to remotely switch on/off lights, adjust thermostats, control security systems, monitor energy usage, and much more. This level of control provides convenience, enhances energy efficiency, improves security, and creates a personalized user experience. By connecting appliances to a central smart hub or directly to the internet via Wi-Fi or Bluetooth connectivity, users can access and control their devices through dedicated mobile applications. These apps enable real-time monitoring and adjustment of appliance settings based on personal preferences or predefined schedules. Furthermore, IoT-enabled home appliances often have built-in sensors that collect data about usage patterns or environmental conditions. This data can then be used for further analysis to optimize performance mance or provide intelligent energy management or maintenance recommendations. 2023-01-01T00:00:00Z https://repositori.mypolycc.edu.my/jspui/handle/123456789/10592 Title: LASER SECURITY ALARM BEAM Authors: RAIZ NURIKHWAN HAZIQ BIN ABD RAZAK; MUHAMMAD AIDIL AIZAT BIN MOHD NASIR; LINGGES A/L SUNDRAKANAPAHTI Abstract: Kebelakangan ini, kes-kes rompakan kediaman di Malaysia telah meningkat. Malangnya, jenayah ini semakin menjadi-jadi dan menimbulkan kebimbangan. Sebab utama untuk isu ini adalah kerana tiada sistem keselamatan yang betul membuatkan penduduk sedar akan kehadiran pencuri. Objektif kajian adalah untuk mereka bentuk sistem untuk mencegah rompakan dan kehadiran orang luar dan penjenayah di dalam kawasan perumahan pada waktu yang tidak teratur, untuk membangunkan prototaip alat penggera keselamatan laser menggunakan teknologi IR 4.0 dan untuk menilai keberkesanan dan kebolehfungsian prototaip alat penggera keselamatan laser. Prototaip Alat Penggera Keselamatan Laser (LSAB) mewakili pendekatan yang canggih dan berkesan dalam keselamatan perimeter, menggunakan teknologi laser untuk mengesan dan bertindak balas terhadap potensi pencerobohan dengan pantas dan dapat dipercayai. LSAB mengukuhkan pertahanan terhadap pencerobohan dan membolehkan pemantauan yang lancar terhadap pergerakan masuk dan keluar rumah dari jarak jauh. Projek ini menangani keperluan segera untuk keselamatan yang dipertingkatkan dan menetapkan contoh untuk memanfaatkan teknologi secara efektif untuk menangani cabaran masyarakat. Maklum balas yang sangat positif terhadap reka bentuk yang mesra pengguna dan prestasi berbanding langkah-langkah keselamatan tradisional menonjolkan potensinya sebagai penyelesaian praktikal kepada isu kritikal keselamatan kediaman. Ciri-ciri utama seperti pengesan penceroboh secara langsung dan interaksi yang mudah dengan platform IoT sangat efektif menunjukkan bahawa prototaip ini boleh membawa era baru kepada penyelesaian keselamatan rumah pintar dan proaktif. Pembangunan LSAB merupakan pencapaian penting dalam teknologi keselamatan. Melalui usaha kolektif dalam penyelidikan yang teliti, reka bentuk yang berhati-hati serta ujian keberkesanan yang ketat, prototaip ini telah berjaya dibangunkan secara berkesan bagi mengesan pencerobohan dan melindungi kawasan yang ditetapkan. Integrasi teknologi laser menawarkan penyelesaian yang canggih dan praktikal untuk meningkatkan langkah-langkah keselamatan. ABSTRACT In recent years, home robbery cases in Malaysia have increased. Unfortunately, these crimes are becoming more violent and alarming. The main reason for this issue is that no proper security system makes the residents aware of the thief. The objectives of the study are to design a system to prevent robberies and the presence of outsiders and intruders inside the housing area at uneven times, to develop a prototype of the laser security alarm beam using IR 4.0 technology, and to evaluate the efficiency and the functionality of the prototype of the laser security alarm beam. The Laser Security Alarm Beam (LSAB) prototype represents an advanced and effective approach to perimeter security, employing laser technology to detect and respond to potential intrusions swiftly and reliably. The LSAB fortifies defenses against intrusions and enables seamless monitoring of movements in and out of the house from remote locations. This project addresses the immediate need for enhanced security and sets a precedent for effectively leveraging technology to tackle societal challenges. The overwhelming positive feedback on its user-friendly design and performance compared to traditional security measures highlights its potential as a practical solution to the critical issue of household security. The general enthusiasm for features like real-time intruder detection and easy interaction with IoT platforms was particularly striking, indicating that the prototype could bring a new era of smart and proactive home security solutions. The development of the LSAB represents a significant achievement in security technology. Through collective efforts in diligent research, meticulous design, and rigorous testing, it has successfully constructed a prototype that effectively detects intrusions and safeguards the designated area. The integration of laser technology offers a sophisticated yet practical solution for enhancing security measures. Description: Photoelectric beam systems operate by emitting invisible infrared light beams across a designated area, typically where intrusion is a concern. By stacking two or more beams, the system enhances its coverage area, making it more difficult for intruders to evade detection. Unlike the visible red lines often depicted in movies, laser beams used in security systems are typically invisible to the naked eye. This stealthy approach adds an extra layer of security, as intruders may not even realize they've triggered an alarm. The beauty of laser security beams lies in their subtlety. When the beam is disrupted—whether by an object, person, or animal—it sets off an alarm or prompts a security response. This swift reaction is crucial for both home security systems and high-security facilities, where unauthorized access or movement can pose significant risks. Moreover, the covert nature of laser beams ensures that intruders have minimal opportunity to evade detection or disable the system before authorities can intervene. Thus, laser security technology provides a proactive and effective means of safeguarding property and assets, offering peace of mind to homeowners and facility managers alike. 2023-01-01T00:00:00Z https://repositori.mypolycc.edu.my/jspui/handle/123456789/10156 Title: WIRELESS SMOKE DETECTION AND FIRE SYSTEM THROUGH APPLICATION Authors: ANIS NATASYA BINTI AZIZI, VISWA RAO; NUR ALIA BINTI BAKARY, VISWA RAO; SITI NUR NILAM SARI BINTI MOHD ARSHAD, VISWA RAO; SOFEA ADRINA BT MD JAMIL, VISWA RAO Abstract: The primary aim of this project is to build a wireless smoke detector that can be used to detect little or large fires in residential areas through an application. Whether the user is in close proximity to the radar or not, this gadget is crucial in providing a fire warning. This project offers an additional option in which all device access numbers can be shared by users, irrespective of their relationships with family or close friends. This prototype was developed since the majority of home fire incidents are the result of their being no warning signs or other information regarding the fire until it breaks out without the victim's knowledge. However, this home fire incidents can be prevented using this gadget. Furthermore, the project has the potential to reduce the number of deaths related to fire incidents. Numerous mechanical and practical theories are applied in the process of creating a smoke detector through this application, depending on the user's suitability because this design project involves the use of design software, such as coding, the Blynk programme, fundamental engineering calculations, and problem identification and solving. t It offers numerous chances to expand knowledge and experience. Nonetheless, there are still areas for improvement and possibility for this project to progress in a way that aligns with the goals of this design-build. All things considered, this application's wireless smoke detector can function well and have a great impact on users.Tujuan utama projek ini adalah untuk membina pengesan asap tanpa wayar yang boleh digunakan untuk mengesan kebakaran kecil atau besar di kawasan kediaman melalui aplikasi. Sama ada pengguna berada berdekatan dengan radar atau tidak, alat ini penting dalam memberikan amaran kebakaran. Projek ini menawarkan pilihan tambahan di mana semua nombor akses peranti boleh dikongsi oleh pengguna lain, tidak kira dengan keluarga atau rakan rapat. Prototaip ini dibangunkan memandangkan kebanyakan kejadian kebakaran rumah adalah akibat tiada tanda amaran atau maklumat lain mengenai kebakaran sehingga ia berlaku tanpa pengetahuan mangsa. Namun, kejadian kebakaran rumah ini boleh dielakkan menggunakan gajet ini. Tambahan pula, projek itu berpotensi untuk mengurangkan jumlah kematian berkaitan kejadian kebakaran. Banyak teori mekanikal dan praktikal digunakan dalam proses mencipta pengesan asap tanpa wayar melalui aplikasi ini, bergantung kepada kesesuaian pengguna kerana projek reka bentuk ini melibatkan penggunaan perisian reka bentuk, seperti pengekodan, program Blynk, pengiraan kejuruteraan asas dan pengenalpastian masalah. dan penyelesaian. Ia menawarkan banyak peluang untuk mengembangkan pengetahuan dan pengalaman. Namun begitu, masih terdapat kawasan untuk penambahbaikan dan kemungkinan untuk projek ini maju dengan cara yang sejajar dengan matlamat binaan reka bentuk ini. Setelah semua perkara dipertimbangkan, alat ini juga terbukti mampu berfungsi dengan baik dan memberi impak besar kepada pengguna. Description: One of the biggest challenges abroad is fires in residential areas. In other circumstances, there are a lot of horrific fatalities which take place in residential areas. People who live in residences, especially those with overwhelming gas and electric usage, are highly at risk of this. These incidents may result in damage to the environment, structures, and humans. There are frequent fires in this area because of short circuits, gas leaks, and so on. In March 2023, a fire incident happened at Kampung Sabak Awor, Muar. The fire chronology is due to a short circuit. Fire incidents have become a critical issue, which must be dealt with on time without any unnecessary delay to avoid the loss of lives and belongings. Fires usually occur in homes because of carelessness and changes in environmental conditions. They cause threats to the residential community and may result in human death and property damage. Fire hazard in buildings can be defined as the potential of accidental or intentional fire to threaten a building's life, structural, and property safety. With rapid development across the globe, fire hazards in buildings have undergone significant transformation in terms of severity and versatility and have become a growing concern in recent years. [2] Page | 2 Sometimes, these incidents are more destructive when the fire spreads to the surroundings. Early detection of a fire event is an effective way to save lives and reduce property damage. The fire must be detected initially to escape a fiery place and douse the fire source. The installation of a fire alarm system is the most convenient way to detect a fire early and avoid losses. fire alarms consist of different devices working together that can detect fire and alert people through visual and audio appliances. Consequently, house fires must be detected early to prevent these types of threats. The immediate notification of a fire is the most critical issue in domestic fire detection systems. A Wireless Sensor Network consists of a huge number of sensor nodes and is a set of hundreds or thousands of micro sensor nodes that have capabilities of sensing, establishing wireless communication between each other, and doing computational and processing operations Wireless Sensor Networks (WS) consist of tiny, cheap, and low- power sensor devices that can sense the environment and can provide real-time fire detection with high accuracy. A wireless sensor network is a network in which a large number of sensors are deployed and data is collected from them and sent to a particular system for processing. [3] Not only that, but to address this problem, this study aims to implement a smart fire detection system that would not only detect the fire using integrated sensors but also alert property owners, emergency services, and local police stations to protect lives and valuable assets simultaneously. So, the concept of the Internet of Things (loT) nowadays is applied in many applications ranging from the smart industry and smart agriculture to smart healthcare and smart home applications. Home automation is an area where loT has several advantages. For example, when the wireless sensor network detects the gas or smokes around or surrounding the house that can cause fire, the loT application will notify the owner even in outstation. Fires can spiral out of control because people install inadequate fire alarm systems to save money 2023-01-01T00:00:00Z https://repositori.mypolycc.edu.my/jspui/handle/123456789/10155 Title: SMART WATER TANK Authors: NORLIYANA AMILIN BINTI HANIZAM, VISWA RAO; MUHAMMAD NASRUL BIN MOHD KHOIRI, VISWA RAO; MUHAMMAD FIRDAUS BIN MUHD HAMZAH, VISWA RAO; SOFEA ADRINA BT MD JAMIL, VISWA RAO Abstract: Water scarcity is a pressing global challenge aggravated by factors such as population growth, urbanization, and climate change. Despite the indispensable nature of water for life, it is often taken for granted and wasted. This project responds to the urgent need for innovative solutions to conserve water and optimize its usage, particularly in the face of escalating demand. The project focuses on integrating solar energy, a renewable and non- polluting resource, into water management systems to enhance sustainability. Solar energy, being abundant and environmentally friendly, stands out as a promising solution in the 21st century. By alerting users through alarm sounds or varied light colors when water levels are too high or low, the system serves as an effective tool for water conservation. Particularly, in construction sites and rural areas where energy resources are limited, this project seeks to provide a simple yet effective solution. Aiming to ease water access for construction work while minimizing waste and reducing pollution associated with energy generation, the project incorporates Computer Aided Design (CAD) for precision and efficiency. The project's primary objectives include designing the product using CAD, developing a Smart Water Tank integrated with a water level detector and solar panel, and rigorously testing the system's effectiveness. The results showed the system was highly effective, with a mean score of 1.7 for question 9 and the lowest score of 1.2 for question 5. The findings have implications for the development of smart water detection systems and provide a deeper understanding of the system's effectivenessThe exploration encompasses the installation of sensors, network connectivity, data analysis, and thorough testing and refinement of the system. Ultimately, this project not only addresses immediate concerns related to water wastage but also contributes to a broader understanding of how technology can be harnessed to promote sustainable water management in the face of escalating global water challenges. The results of the study found that we successfully used CADD to design a prototype. Next, we succeeded in developing a combination of solar and water tanks to be used as a smart water tank. Finally, we successfully tested the prototype to be used at the construction site as a result of the findings of the study by the public based on mean score obtained which is 70, 60, and 50.Kekurangan air merupakan cabaran global yang mendesak yang diburukkan lagi oleh faktor seperti pertumbuhan penduduk, pembandaran dan perubahan iklim. Walaupun sifat air yang sangat diperlukan untuk kehidupan, ia sering dipandang remeh dan dibazirkan. Projek ini bertindak balas kepada keperluan mendesak untuk penyelesaian inovatif untuk menjimatkan air dan mengoptimumkan penggunaannya, terutamanya dalam menghadapi permintaan yang semakin meningkat. Projek ini memberi tumpuan kepada penyepaduan tenaga suria, sumber yang boleh diperbaharui dan tidak mencemarkan, ke dalam sistem pengurusan air untuk meningkatkan kemampanan. Tenaga suria, yang banyak dan mesra alam, menonjol sebagai penyelesaian yang menjanjikan pada abad ke-21. Dengan memberi amaran kepada pengguna melalui bunyi penggera atau warna cahaya yang pelbagai apabila paras air terlalu tinggi atau rendah, sistem ini berfungsi sebagai alat yang berkesan untuk pemuliharaan air. Terutamanya, di tapak pembinaan dan kawasan luar bandar di mana sumber tenaga adalah terhad, projek ini berusaha untuk menyediakan penyelesaian yang mudah tetapi berkesan. Objektif utama projek termasuk mereka bentuk produk menggunakan CAD, membangunkan Tangki Air Pintar yang disepadukan dengan pengesan paras air dan panel solar, dan menguji keberkesanan sistem dengan teliti. Keputusan menunjukkan sistem ini sangat berkesan, dengan skor min 1.7 untuk soalan 9 dan skor terendah 1.2 untuk soalan 5. Penemuan ini mempunyai implikasi untuk pembangunan sistem pengesanan air pintar dan memberikan pemahaman yang lebih mendalam tentang keberkesanan sistem. merangkumi pemasangan penderia, ketersambungan rangkaian, analisis data, dan ujian menyeluruh dan penghalusan sistem. Akhirnya, projek ini bukan sahaja menangani kebimbangan segera berkaitan pembaziran air tetapi juga menyumbang kepada pemahaman yang lebih luas tentang cara teknologi boleh dimanfaatkan untuk menggalakkan pengurusan air yang mampan dalam menghadapi cabaran air global yang semakin meningkat. Hasil kajian mendapati kami berjaya menggunakan CADD untuk mereka bentuk prototaip. Seterusnya, kami berjaya membangunkan gabungan tangki solar dan air untuk digunakan sebagai tangki air pintar. Akhirnya, kami berjaya menguji prototaip yang akan digunakan di tapak pembinaan hasil dapatan kajian oleh orang ramai berdasarkan skor min yang diperolehi iaitu 70, 60, dan 50 Description: Water is a substance composed of the chemical elements hydrogen and oxygen and exists in gaseous, liquid, and solid states. It is one of the most plentiful and essential compounds. A tasteless and odorless liquid at room temperature, it has the important ability to dissolve many other substances. Indeed, the versatility of water as a solvent is essential to living organisms. Water also exists on other planets and moons both within and beyond the solar system. In small quantities, water appears colorless, but water has an intrinsic blue color caused by slight absorption of light at red wavelengths.Water’s density is greatest at about 4 °C (39.2 °F), in the liquid phase. Ice, water’s solid phase, is more buoyant, so it forms at the surface of water bodies and freezes downward. Lakes and rivers rarely freeze completely, and the liquid water below can become a winter refuge for aquatic life.[1] Smart water tank has been designed to give new innovations to engineers out there. This product can provide many advantages to people such as on construction sites. This Smart Water Tank has solar that can supply electricity or as a backup when there is no electricity. It can be used at the construction site to carry out work that uses electricity such as drilling, cement mixing, welding and so on. Previously, workers at the construction site usually used electric generators where it uses a lot of energy and can pollute the environment. In addition, this Smart Water Tank also has another advantage which is that there is a water level detector inside. The purpose of this water detector is to detect the water level when the water is full along with the sound of the buzzer. This situation can at once prevent water wastage at the construction site and lighten the burden of the workers there to monitor water level.[1] 2023-01-01T00:00:00Z