This project features a clap to light switch with a timer. The project switches on the LED when receives two clap sounds after 45 to 60 seconds. This project features a clap to light switch with a ...

I have already made some devices using SeeedStudio’s Seeeduino Nano microcontroller boards and Grove Sensors. In this post I am going to show you how to make a simple sound activated electronic switch ...

If you purchase an independently reviewed product or service through a link on our website, Rolling Stone may receive an affiliate commission. When it comes to lighting systems, every DJ needs visuals ...