If you’re looking for your first electronics project, or a project to get someone else started in electronics, [Vadim] has you covered. Back when he was first starting out in electronics he built this ...

An infrared wireless foot switch eliminates the use of cables and cords in environments where multiple wires may constitute a hazard.

The power switch with infrared proximity sensor is intended for the recognition of obstructions at distances of a few millimetres to a few centimetres. This compact sensor switch can be used to open a ...

The circuit was designed to produce a universal infrared switch with a single channel and ON/OFF feature to operate in 36 kHz to 38 kHz in the form of a remote control. Infrared – a portion of the ...

Adomax isn’t the only one with a an infrared keyboard switch at Computex 2015. Meet A4tech’s Bloody infrared keyswitches with what they call “Light Strike” technology. Light Strike breaks from ...

This MEMS-based on/off switch is triggered by impinging IR photons, and remains in a zero-power quiescent state until that event takes place. Even the minute amount of current needed in slow, ...

The OPB725 Series long-distance reflective switch has a sensing distance of 24 in. or more, depending on the object. The switch consists of an 850-nm infrared LED and Photologic sensor in an opaque ...

In the hacker and DIY community, there are people who have exceptional knowledge and fantastic tools. These people are able to do what others could only dream about, and that others can only browse ...

The Nintendo Switch is Nintendo’s modern masterpiece. It was released worldwide on March 3, 2017, and in the short time […] ...

Editor's take: A new app set to debut on the Nintendo eShop later this week promises to turn your Switch into a spy gadget. Well, sort of. A replacement for a competent home security system, this is ...

The OPB725 Series of reflective infrared switches has sensing distances up to 24 in. The infrared LED and photologic sensor are housed in an opaque housing to reduce ambient light sensitivity. The ...