When the momentary push-button (PB) switch is closed, 12V from C3 is applied at A, causing T2 to turn on. This state grounds the Reset bus, turns on PFET T4 by putting V gs(on) on its gate through the ...

[Glen]’s project sounds perfectly straightforward: have a big industrial-style push button act as a one-key USB keyboard. He could have hacked something together in any number of ways, but in… ...

Currently, the push button start system is available for all 1988-2011 Civic and 1990-97 Integra, but the group also offers complete kits for various model Accord, Prelude, CRV, TSX, and more.

When you look at the smart switch market, the GE Outdoor Smart Switch, now available online and at most home improvement retailers for $40, is a steal -- if you already own a Z-Wave gateway.

The Enbrighten Plug-in 2-Outlet Wi-Fi Smart Switch doesn’t offer much in the way of extras; but at a price of a mere $20, it’s reasonably competitive in cost in comparison to other name-brand ...

The device uses Bluetooth to communicate with the hub and acts as a button to work with your intercom, switch and even your coffee machine. With 1.6kgf of torque, it can push any button.