Today we are going to explain about a simple circuit which is used to switch on/off any electrical device remotely through a relay using the normal TV/VCR/VCP/VCD remote control unit. First of all, ...

Lutron’s Caséta smart switches give you capable dimming and remote controls, but you’ll need to hardwire the hub to your router. Note this price includes two in-wall switches, two remotes, and a Wi-Fi ...

One of the best reasons to set up a home automation system is to gain remote control of lights around the house from anywhere, near or far —so you can, for example, dim a group of lamps in the living ...

Expand the capabilities of the Harmony Hub with the simple, but easy-to-use, Companion remote. Logitech’s Harmony Companion consists of a Harmony Hub and a relatively simple, familiar-looking remote ...

Covering home audio and video, Matthew Moskovciak helps CNET readers find the best sights and sounds for their home theaters. The Logitech Harmony Smart Control combines RF functionality and ...

The first remote control for a TV was the Zenith Space Command back in the 1950’s. Space Command used sounds at ultrasonic frequencies to control the set. It wasn’t until the 1980’s and the Viewstar ...

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 all of my electronics: take it apart! The ...

How to Use AC Remote Control Functions Effectively: During the hot and humid season, an AC has become a necessity in every ...