-40%
DIY Clap Acoustic Control Switch Module Suite Circuit Electronic PCB Kit
$ 0.81
- Description
- Size Guide
Description
100% Brand new and high quality Voice controller LED Blink RGB5V Clapper Control Trousse Clap DIY Kit Clap Switch Suite Sound Activated LED Switch Electronics Part PCB Circuit Voice Control
Working voltage : 4.5-5.5V
PCB Board Size : 27*48 mm
Clap Sound control range : around 4m
The device is driven by a programmed micro-controller that detects loud noises. The on board microphone picks up on these noises (claps). When a single clap is detected, a countdown begins, and the device waits for another clap. If another clap is detected within a short period after the first clap, then the relay will turn on, and stay on until another two claps are detected.
The image is for illustration .
Package including : All components to build this kit
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