This push-button fan switch design includes a timed automatic shut off, connections to the mains, and other minor changes from previous Design Ideas.

Presumably, when you push the button, those circuits are telling the circuit board to tell the iPhone to open up the camera app so you can snap photos. Here’s an even closer look: ...

Push-button starters are actually nothing new. Starter buttons predominated until after the Second World War before being supplanted by all-in-one systems where a twist of the ignition key ...

Modernize your ride by getting rid of your old keyed ignition and replacing it with a id.PUSH Push Button Ignition System from ididit.