Built a CubeSat prototype using an Arduino Nano and multiple sensors to measure temperature, humidity, altitude, location (GPS), and orientation. The system sends real-time data wirelessly to a ground receiver. All components were tested individually, integrated into a single program, and assembled onto a custom PCB for reliable performance.
The Autonomous Hexacopter is built on an F550 frame with a Mini Pixhawk flight controller for stable and intelligent operation. It uses six 920KV DJI brushless motors, 9x4.5 propellers, and 40A ESCs powered by a 3S 3300mAh LiPo battery. Controlled via a Flysky FS-i6x (2.4GHz) radio system, it supports a 0.1–0.2 kg payload and offers 5–10 minutes of flight time. Key features include Return to Launch (RTL), loiter, altitude hold, and telemetry-based mission planning.
