Clap Controlled Bulb Using Arduino | Sound Sensor + Relay Module Project | Yashash BM

Описание: 💡 Make your own Clap Controlled Bulb using Arduino!
In this fun and easy DIY project, you’ll learn how to control a light bulb by simply clapping your hands. Using a KY-038 sound sensor, Arduino UNO, and a relay module, we’ll build a simple sound-activated switch that works perfectly for beginners.


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⚙️ What You’ll Learn:

How the KY-038 sound sensor detects claps

How to use a relay module to control AC or DC bulbs

Writing Arduino code for sound detection

Building a simple home automation project



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🔧 Components Used:

Arduino UNO / Nano

KY-038 Sound Sensor

1-Channel Relay Module

LED or Bulb

Jumper Wires & Breadboard



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📜 How It Works: When you clap, the KY-038 detects the sound and sends a digital HIGH signal to the Arduino.
The Arduino toggles the relay ON or OFF, switching the bulb accordingly — it’s that simple!


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📂 Download Code 👉 https://gist.github.com/yashashbm-lan...


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🔖 Hashtags:

#Arduino #ClapSwitch #SoundSensor #ArduinoProjects #DIYElectronics #HomeAutomation #ArduinoTutorial #KY038 #RelayModule #TechProjects #STEMProjects #ElectronicsForBeginners #ClapControlledBulb #ArduinoUno #YashashBM #Innovation #TechLearning #ScienceProject #EngineeringProject #SimpleAutomation


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