Built and maintain a self-hosted Frigate CCTV monitoring server on Rocky Linux for my parents' home, centralizing camera feeds and event monitoring on a stable Linux platform.

Repurposed a used ThinkPad as a network-attached storage server using Samba and CIFS, providing shared storage and cross-platform file access for devices on the home network.

A side-scrolling 2.5D game developed in Unity, the game attempts to convey the story using the environment and changing color and tone of the scene. It follows the silent adventure of an unknown boy awakened in a strange, bleak, and unknown environment, hoping to find his way back to where he does not know.

Designed and developed a convolutional neural network for an ESP32-based IoT device that classified five toilet-floor states: dry, wet, recently cleaned, occupied, and a fallen person. The thermal sensor was mounted 3–4 metres above the floor, with images captured every 1–10 minutes according to environmental conditions. Eight interns helped generate human-subject data by entering normally and simulating falls. Approximately 1,000 usable images per class were selected over four months, producing a five-class dataset of about 5,000 images after duplicates and unsuitable images were removed.

Built a three-level tower defence prototype in Unity in three weeks for a school project. It featured three enemy types—fast and fragile, slow and strong, and a balanced combination—and three defensive towers: rapid short-range area damage, long-range high damage, and medium-range explosive damage. Players defended a village by placing towers along the route to stop enemies from reaching their goal.

Led a group of 10 students in building a React Native carpooling application that grouped users travelling along similar routes into one car. The concept resembled a ride-hailing service, with empty seats filled by other users along the route. The six-month project was completed as part of the school curriculum.

Led programming for a Unity VR training system developed for the Republic of Singapore Air Force through Singapore Polytechnic, using an HTC Vive headset and the VRTK framework. Designed an aircraft hangar environment and training scenarios that taught users to identify foreign-object debris and other environmental hazards around aircraft.

Baked and sold more than 1,000 macarons to raise funds for the construction of a Tibetan temple.

Acted as head baker for cookies distributed through the Food from the Heart charity.

Travelled to Kuala Lumpur during the summer break to take part in a charity project that organised activities for children in a foster home.

Served as Secretary and Lead Guitarist, coordinating communications, attendance, member welfare, venues, and performances for an ensemble of more than 50 guitarists.