How the Clapper Works

How the Clapper Works

Whether you think the "clap-on, clap-off" advertisement was hilarious or annoying, the Clapper is one of the 20th century's most iconic inventions. How do a couple of sharp noises turn on your television?

Campy Pioneer - Inventors Digest

Sewing Tips - What is a Tailor's Clapper? – Miss Maude

The Clapper Single Pole Sensor Sound Activated Switch White 1 pk - Ace Hardware

The Clapper®

Electric bell. How electric bell works. Electromagnet pulls the clapper. The hammer strikes the gong. In its rest position the clapper is held away from the bell a short distance

The Clapper - Clap your lights on

Clap on, clap off with the Raspberry Pi Clapper ?? - Raspberry Pi

How to use the clapper

The Clapper Home Automation Appliance Control Sound Activated Clap On/Off Works