DIY Clap sensor switch - Home Automation Clap Detector | Electronics DIY

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Hey, my friends! In this video, you'll learn how to make your very own automatic clap switch with a condenser mic that detects any high pitch noises such as a clap.
Sorry, I know I haven't posted in exactly a month, I've been struggling with several other projects which didn't quite make it to my channel. I'll try my best not to delay my videos so much. More great videos like this coming soon!
Range of clap detection: 2 - 3 meters

💾 Clap Switch Circuit Diagram:

📁 Clap Switch PCB Gerber file:

🧵🔧📌 Materials/components needed for this project:
(x1) Electret Mic -
(x1) UA741 OP amp -
(x1) CD4017 CMOS Decade Counter chip -
(x1) BC547 npn transistor -
(x1) 5mm Green LED -
(x1) 5mm Red LED - (also found in LED kit above)
(x1) 10k Potentiometer -
(x1) 22k Resistor -
(x4) 1k Resistor - (also found in resistor kit above)
(x2) 10k Resistor - (also found in resistor kit above)
(x1) IN4007 Diode -
(x1) 12V Relay -
(x1) Breadboard -
Connecting wires -
(x1) 9-12v battery -
(x1) Light bulb and socket - ,


🎵 Music used in this video:
Dasvin - Phoenix
Book The Rental Wit It - YT Audio Library
Chase - YT Audio Library

--------------------------------------------------------------
0:00 Intro
0:24 Introduction
1:18 NextPCB Sponsor
2:02 Tutorial
5:35 Sponsored PCBs
6:00 Clap Switch on PCB
7:45 Testing
8:21 Outro
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#diy #electronics #clapswitch