How to Build a Light-Sensitive LED Circuit with LDR | Easy LDR Tutorial for Beginners!

Описание: In this easy DIY project, we’ll show you how to make a light-sensitive LED circuit using an LDR (Light Dependent Resistor) and an Arduino. This simple electronics tutorial is perfect for beginners who want to learn how to build basic circuits. You'll discover how the LDR works to detect light intensity and control the LED based on the surrounding brightness.

Video Breakdown
Intro (0:00): Introduction to the project and the components you’ll need.
Making (1:30): Step-by-step guide on how to build the light-sensitive LED circuit using LDR and Arduino.
Testing(5:30): Testing the circuit and seeing how it reacts to changes in light levels.

By the end of this video, you’ll be able to build your own light-sensitive LED system that automatically turns on or off depending on the amount of light around it. Whether you’re a beginner in electronics or looking to build a simple light-responsive system, this project is a great way to get started with Arduino and basic sensors.

What you’ll need
Bc547 Transistor
LDR (Light Dependent Resistor)
LED
Resistor (10k , 1k)
Breadboard & wires

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