HKU Racing @ 6th Inno Show
This project aims to produce a electric formula style racecar to participate FSUK (Formula Student UK).
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RoboMaster @ 6th Inno Show
Students will design and develop different types of robots that can launch projectiles in a complex battlefield. The robots are required to cooperate with each other and work together to attack the base of the opponent and at the same time protect their own base. Students will form a team to participate in the RoboMaster 2022 Robotics Competition and compete against other teams from all over the world using their self-build robots.
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Pick and Place Game App for 3D Printed Robotic Arm
AI versus human players in games has been an increasingly popular topic, especially after the victory of AlphaGo. This project aims at developing a Connect Four AI for STEM education that utilizes a mobile application and a robotic arm to play with human opponents. In order to accomplish the objective, multiple software and hardware tools and methods were employed to design the system workflow of the Android application. Furthermore, experiments were conducted to select the best approaches. Based on the results, computer vision with OpenCV circle and color detection was used to recognize the board, and an optimized minimax algorithm with Alpha-Beta pruning was implemented to calculate the next best move. With the completed product, players have an advanced Connect Four gaming experience by playing against the perfect AI, which can be utilized in STEM education by demonstrating the strength of AI in making decisions and recognizing objects. However, with the limitations in the application and robotic arm, the product can further be improved to enhance usability and gaming experience in the future.
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Smart Soccer Robot @ 6th Inno Show
This project aims to build a soccer robot including a design, a final product and a business plan for our product. The design of our group’s soccer robot is based on a real spider. It includes the spider legs and webs. The spider front legs design helps trap the ball and not to get out again. Our soccer robot is user friendly. It contains two modes of control. With the attractive outfit of our robot at the same time, our robot aims to attract more teenagers in Hong Kong to know more and get interested in STEM.
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Design and Build an Intraocular Pressure Controllable Gadget
Glaucoma is the second leading cause of irreversible blindness and its diagnosis is often delayed due to its painless symptoms and slow development of loss of eyesight. A gadget is needed to be built to increase intraocular pressure such that the deformation of optic nerve can be studied to facilitate research in the diagnosis of Glaucoma. A goggles-like device was built using TPU by 3D-printing. It exerts force on the eye periphery hence causing pressure build up. It was then tested and it showed successful results during clinical testing.
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Cake decorating using 3D Printer
Using 3D printer one can decorate the top surface of the cake using any food paste like Nutella and chocolate icing to create 2D pattern and decorate the side wall of cake by creating 3D model made of dark chocolate, milk chocolate. Together the objective of project is to decorate the top and sidewall of the cake.
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Smart Patrol Robot – Lost & Found
In this project, the goal is to develop the lost and found functionality of the patrol robot supplied by Airport Authority Hong Kong, where the robot patrols around designated areas and the camera of the robot will capture the surroundings. With object detection performed with an AI model, the robot will find lost items in the checkpoints and then store information of 2nd class objects, such as wallets, into a database. If lost belongings are found, the robot will report to the staff at the Hong Kong international Airport through a Telegram report channel and update a web portal which shows records of lost items.
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Smart Water Auditing using IoT and Machine Learning
The Smart Water Auditing using IoT, and Machine Learning project aims to provide insights on how water is being in the households of Hong Kong to reduce the consumption of water and raise the awareness of people’s water consumption habits. To help increase participants’ water consumption awareness, a dashboard was designed to provide a simple yet interactive way for users to review their water usage. To create a dashboard, a graphical user interface and a communications system must be designed. However, the initial design of the dashboard suffered from connection issues and graphical user interface performance issues, both of which are essential functions of the dashboard. Therefore, extensive testing and optimisation was necessary to mitigate these problems. However, the dashboard still suffers from minor stuttering due to the microcontroller’s limited performance. Despite this, the design of the dashboard was a success, and it serves as a crucial medium for participants to review their water statistics.
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MotOral
MotOral is a mobile application that assists speech therapists in providing preventive measures of swallowing disorders for at-risk older adults. Through the app, the users could strengthen their oral motor muscles by doing exercises. Face tracking technologies are incorporated to monitor the degree of movement of muscles and provide visual feedback. Games will also be included to raise the users’ interests in using the application. User’s progress will be monitored and analysed continuously.
CityMyth
CityMyth is a gamified AR city tour guide app that aims at reinvigorating the travel industry during and after the pandemic. Different from other travel apps, CityMyth integrates customized itinerary, AR experience, and scripted game（劇本殺）to familiarize travelers with the stories behind the city and add more amusement. Our product fits the needs of several user categories under the current situation of travel restrictions. For city dwellers, they can have a deeper understanding of their own city culture and history, while having an innovative form of entertainment. For travelers, they can utilize their limited travel time more efficiently and have more engagement during the trip. Regarding technology, we make use of Augmented Reality, Bluetooth Low Energy indoor positioning to realize our features. Our product is an unprecedented combination of these elements, so we believe a fad can be foreseen.