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Automatic Day/Night Switch Circuit Tutorial

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May 7, 2026
2:52

Title Suggestion: Simple Automatic Night Lamp Circuit | Dark Sensor Using LDR ​Description: In this video, I will show you how to build a simple and effective Automatic Night Lamp Circuit. This smart circuit automatically turns an LED ON when it gets dark and turns it OFF when it detects sunlight or ambient light. ​This project is perfect for students, hobbyists, and anyone interested in basic electronics. It uses a Light Dependent Resistor (LDR) to sense the light levels and control the LED without any manual switch.

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Automatic Day/Night Switch Circuit Tutorial | NatokHD