Clapping To Turn Off Lights

The sound activated on off switch turn on household devices with the clap of your hands plugs into standard light sockets works with lamps and other devices can be used in tandem with a second clapper for turning on multiple devices contains one clapper.

Clapping to turn off lights.

Clap three times and three signals are generated setting off the second outlet. While speaking slowly turn the potentiometer clockwise till it doesn t detect your voice anymore. Clap twice and two signals are generated setting off the first outlet. In the sounddetector we have particle subscribed to the event brightroom which turns off the light when the room exceeds a certain light level to hopefully help turn off any unnecessary lights.

The clapper sound activated switch 120 v white ul boxed. When the light is turned off the d7 blinks rapidly then turns off showing the state of the light. Clap to see if that sound is high enough to turn the led on the arduino. Only 15 left in stock order soon.

With a small screwdriver gently turn the potentiometer on the sensor counterclockwise all the way. To turn off an outlet simply repeat the process. By clapping you trigger the microphone to set off the sound filter which in turn sends a signal to the electrical switches.