Normally the resistance of an LDR is very high, sometimes as high as 1000 000 ohms, but when they are illuminated with light resistance drops dramatically. LDR switch circuit diagrams This is a light ...

Connect Components Refer to the schematic diagram for connecting LDRs, motors, and the motor driver to the Arduino board. Upload the Code Open light_following_robot.ino in the Arduino IDE and upload ...

🚀 Arduino Basics Projects This repository contains a collection of beginner-friendly Arduino projects to help you learn and practice fundamental concepts. Each project includes circuit diagrams, code ...