Build an Automatic Night Lamp with Arduino | Arduino Night Light Using LDR | Students Project

In this exciting student project from Madras Academy, watch how we build an automatic night lamp using Arduino and an LDR (Light Dependent Resistor). 🌙💡
This project automatically turns the LED on in the dark and off in the light — a great beginner-friendly way to learn about light sensors and automation using Arduino.

🔧 What You’ll Learn:
✅ How to use an LDR with Arduino
✅ Wiring and circuit design for a night lamp
✅ Writing simple Arduino code for light detection
✅ Real-world application of sensors and automation

📦 Components Used:
Arduino Uno or Mega
LDR (Light Dependent Resistor)
10K Resistor
LED
Breadboard & Jumper Wires

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