This project is an Arduino-based light direction tracking system using two light sensors (LDRs), two LEDs, and a servo motor. There are two LDR sensors: One on the right, paired with a blue LED. One ...

Have you ever noticed how shopping malls, parking lots, or event venues seem to track the number of people or cars present inside? You might think they use an AI camera to count them, but in reality, ...

A real-time heart rate monitoring system using HW827 sensor & Arduino. Displays BPM on an OLED screen. Useful for healthcare & fitness tracking The purpose of this project was to develop a heart rate ...

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 ...