Featured Engineering Projects
Hardware, firmware, and mechanical work — from 3D models and PCB layouts to full robotic systems.
Fixed Wing UAV
Custom Depron Foam Trainer Aircraft · Brushless Propulsion · Flysky RC
Hand-built fixed-wing trainer UAV with Depron foam airframe, brushless motor drivetrain, and Flysky RC system. Designed for stable low-speed flight with high lift-to-drag wing geometry.
Ornithopter — Bio-Inspired Flapping Wing Drone
Fusion 360 · Crank-Rocker Mechanism · Composite Structure · University Funded
Bio-inspired aerial robot mimicking avian flight dynamics through flapping-wing actuation. Targeting stable flight and hover via lightweight composite structures and an optimised four-bar flapping mechanism. Currently in design and prototyping phase.
Smart Parcel Box
ESP32 · Fusion 360 · Barcode Auth · OTP · Theft Detection · Patented
Patented intelligent parcel delivery box with authenticated access and theft detection. Designed in Fusion 360, 3D-printed in PLA+, powered by ESP32 with barcode scanning, OTP, IR/vibration sensors, and Blynk IoT — awarded 2nd place at Department Project Expo.
Go-to-Goal Autonomous Mobile Robot
Arduino · MPU6050 · Polar Coordinate Control · Cascaded PID · Bluetooth
Autonomous differential-drive robot navigating to Bluetooth-specified XY coordinates using dead-reckoning, MPU6050 IMU, encoder feedback, and a cascaded Polar Coordinate + PID controller for smooth multi-waypoint trajectories.
Digital Countdown Timer — 8051
AT89S52 · Multiplexed 7-Segment · Touch Sensor · Keil µVision
Countdown timer on the AT89S52 (8051) with a multiplexed 4-digit 7-segment display, TTP223 capacitive touch sensor for start/stop, push-button time adjustment, and buzzer alarm. Achieves <1% timing deviation on a 12MHz crystal — all firmware in bare-metal C.
Mechanical Gear Test Rig
Fusion 360 · Dynamic Simulation · Torque & Efficiency Testing · Ongoing
University-funded test rig for evaluating torque capacity, efficiency, and failure limits of mechanical gears. Fully designed and motion-simulated in Fusion 360. Currently in fabrication with sensor instrumentation and automated data acquisition integration.