Topic

sound sensor

2 videos. Ranked by independent recommendations, not by views.

1. 

   1 Turn your lights on with clapping?! || Arduino Clap Circuit

   GreatScott! 4 people · 4 months · since Jan 2017

   A tutorial for a clap activated switch that drives a relay, recommended as a clear explanation of the design choices for newcomers.

2. 

   2 LM386 + Electret Mic + Arduino

   Adam Greig 3 people · 3 months · since Mar 2011

   A basic electret microphone and op amp circuit feeding an Arduino, offered as a starting point for sound triggered projects such as shot timers.