Most consumer remote controls operate using infrared light. This works well assuming the piece of equipment has a line of sight to the remote. But if you have, say a receiver in a cabinet or closet, ...

The UWIR-2-NEMA infrared sensor includes a wireless transmitter and remote IR sensor in a NEMA enclosure. It transmits process temperature, ambient temperature, signal strength, and battery status.

[Owen] has a fairly big project in the works, where he’ll need to use infrared light to send data wirelessly between two nodes. The only problem with his grand plan is that he has never built anything ...

Omega’s new infrared sensor with wireless transmitter features remote IR sensor and radio wireless transmitter in a NEMA enclosure. Each unit transmits process temperature, ambient temperature, signal ...

While smartphones are awesome little computers, one of the things that really makes them useful is their built-in sensors - many apps are made possible via a phone's accelerometer, gyroscope, GPS, ...

There have been more and more remote control apps coming out for the Android platform as of late, and it should come as no surprise as the hardware inside most or all devices these days almost begs ...