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This project involves creating a sun-tracking system using servo motors and Light Dependent Resistors (LDRs). The system adjusts the position of the solar panel to face the sun directly, maximizing ...
A security system using an Arduino UNO, ultrasonic sensor, microphone, LDR sensor, buzzer, RGB light and OLED display. - ErnGusMik/arduino-security-sys ...
Wasting energy by keeping the street lights on all night, we can build an affordable, high-performance smart street light system with the Arduino, LDR sensors. In this article, we'll discover how to ...