Infrared line tracker modules hardly need an in-depth explanation as they’re very familiar to most electronics and robotics hobbyists. In this post I’ll discuss a popular and cheap infrared line ...

Assemble your own Arduino-based FPV headtracker to control a camera that moves with your head, letting you look around and observe your surroundings while flying or driving RC vehicles for a more ...

This project is like a wireless communication system where one device (the transmitter, an Arduino Nano) sends location data (GPS coordinates) or a test message ("Namaskaram") to another device (the ...

Autonomous dual-axis solar tracker using actuator & stepper control, GPS/compass input, and SunPy-based sun positioning. Features Raspberry Pi–Arduino communication, MQTT/HTTP protocols, and a ...