This 555 timer circuit Remote control Jammer device it’s useful when we need to block someone to use the remote control (children that change frequently the channels at tv).This 555 timer circuit ...

This little circuit is invaluable for quick go/no-go testing of just about any remote control transmitting infra-red (IR) light. The tester is battery-powered, built from just a handful of commonly ...

Buy one of these 10 best smartphones with infrared blaster and remote control functionality and you will never have to look for your remote controller again. If you didn’t own a mobile phone 10 years ...

Who needs fancy remote controls for a remote control car? I mean, all those joysticks and buttons and stuff can get confusing. So, to take the guesswork out of the play process, the Infrared Tracker ...

The infrared remote control might not hold the seat of honor in the average home theater setup that it once enjoyed, but it’s not quite out to pasture yet. After all, what are you going to use to stop ...

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 ...

If you your kids play with LEGO Technic, and the standard infra-red receiver feels just a little 1990s, a new Kickstarter project has the answer. The SmartBrick is a Bluetooth LE receiver that forms a ...

July 11, 2006 Before the Berlin Wall came down, genuinely useful surveillance gear was difficult to procure. With the sudden defrosting of the Cold War, both sides became very commercial and all sorts ...

Buy one of these 10 best smartphones with infrared blaster and remote control functionality and you will never have to look for your remote controller again. If you didn’t own a mobile phone 10 years ...