Engineering
Projects
This page contains a variety of small engineering projects, ranging from electrical engineering experimentation, hackathons, mechanical designs etc.
Banan.ai
Anti-banana theft device:) At Accel-Stanford hackathon, we built a physical device that helps you deal with roommates stealing your food, starting with bananas. You hang your bananas on the device, a raspberry pi equipped with load cell detects a change in the number of bananas. It takes a picture of the thief, speaks a personalized message at them and sends you an instant notification via Telegram letting you know that 'Your bananas have been compromised'.
Doomscrolling
Artistic project, a robot endlessly doomscrolling. People, intelligent beings, idealize creating new intelligence (robots and AI) to do all of work, so we can consume content on social media all day. Perhaps some day these new intelligent beings will also resolve to seek mindless pastimes.
Re-call
Built a prototype of a wearable device that tracks a person's interactions in a networking setting at CalHacks 2025 (3 day hackathon). Raspberry Pi - 12MP camera based. System turns on when it hears a 'greeting' type word, creates unique Face ID of the person, logs conversation transcript and later allows you to retrieve information through chat interface.
LED multiplexing
This project is developed as part of E40M at Stanford University. It is a 8x8 LED matrix controlled by an Arduino to create a variety of fun little games and interactions including a raindrop pattern and pong game.
EKG/ECG machine
This project is developed as part of E40M at Stanford University. It uses an 'analog discovery 2' and op-amp circuit to perform EKG reading of human heart rate. Project involves filtering input voltage, cleaning and processing signal.
Useless Box
This project was created as part of E40M at Stanford University. It is a mechanical useless box controlled only by switches (no programing of any sort) to create a FSM. When a person presses a switch, a finger pokes out of the box to switch is back, then retracts onto a limit switch.
