Remote-control switching uses radio-wave technology to turn household power to a specific appliance on or off. We couldn't believe it when we discovered how inexpensive these units were -- a mere $12.

Remote-control switching uses radio-wave technology to turn household power to a specific appliance on or off. We couldn't believe it when we discovered how inexpensive these units were -- a mere $12.

Remote-control switching uses radio-wave technology to turn household power to a specific appliance on or off. We couldn't believe the pricetag — a mere $12. ????

Recently, I picked up a cheap, two-channel RF remote control switch from eBay, and once I completed a demo project with it, I decided to do what I do with ...

SFH505A made by Siemens combine infrared diode receiver, amplifier, demodulator and a filter band pass for minimizing interferences. This circuit works ...

Lutron Caséta Smart Lighting Dimmer Switch Starter Kit review: This capable kit includes physical remote controls The included Wi-Fi bridge can also control Lutron’s Serena motorized window shades.

Cable Matters has unveiled its latest innovation, the USB4 20Gbps Switch, designed to meet the evolving needs of today’s remote workforce. This powerful device combines performance, adaptability ...