A DIY Robot comprised of two microcontrollers, namely the ESP32 and Arduino Nano; integrated with multiple sensors. An IR Sensor Array [TCRT5000] for Line Following, Ultrasonic Sensor for Obstacle ...
Hello friends in this project I have made a 3D scanner machine, basically this machine have a sharp IR sensor which measure the distance between sensor and surface of object at every 1.8 degree angle ...
The Blind Stick is a low-cost assistive device designed to help visually impaired individuals detect obstacles and navigate safely. It uses an infrared (IR) sensor module to identify objects in front ...