Infra Red Remote Control Extender

I have seen these devices advertised in magazines, they sell for around £40-£50 and use radio to transmit between receiver and transmitter. This version costs under £5 to make and uses a cable connection between receiver and transmitter. For example, if you have a bedroom TV set that is wired to the video or satellite in another room, then you can change channels on the remote satellite receiver using this circuit.
Infra Red Remote Control Extender - schematic

Recommended videos

  • Home Automation Using TV Remote Controller (IR-Infrared Remote Control)
    Duration: 4:58.
  • Very simple IR Remote controlled switch. Control any electric device with any remote.
    Duration: 5:21.
  • BAFX Products® - Standard IR Repeater Kit / Remote Control Extender
    Duration: 35:27.


  • The Quebec Telegram
    The Quebec Telegram This is true at the Mobile World Congress in Barcelona and at the CES in Las Vegas, where automotive manufacturers present the latest developments in their work on driving . Overview. ... The confusion and lack of confiden
     27 February 2017
  • Global Telecoms Business
    It further offers predictive maintenance and supply chain ; comprehensive device management and ; vertical application configurable real-time dashboards; and fast and affordable enterprise IT integration. Bernd Gross, CEO of ...
     27 February 2017
  • The Tech Portal
    The Tech Portal With the advent of Internet of Things (IoT) solutions, our homes, automobiles, and smartphones are all becoming connected to one another. To ing along and ...IoT news - Reliance group's Unlimit and Cumulocity partner to .
     27 February 2017
  • Scientific American
    Scientific American We are in the middle of a technological upheaval that will transform the way society is organized. We must make the right decisions now.
     25 February 2017
  • The New York Times
    New York Times
    New York Times The most important frontier for robots is not the work they take from humans but the work they do with humans — which requires learning on both sides.
     23 February 2017
  • AnandTech
    AnandTech ... Harmony remote, and the Logitech Harmony Elite is the current top of the line model from Logitech, incorporating the Elite remote, the Harmony Hub, and the Harmony app, into one complete solution for not only , but also home .
     15 February 2017
  • Mastercard partners with Swipezoom in the UAE to automate invoicing and B2B payments for companies' AP needs.
     14 February 2017
  • The Donohue Report
    The Donohue Report The method of claim 1, further comprising: receiving input at the electronic device from a associated with the electronic device; and providing a control signal from the electronic device to an exercise device to adjus
     2 February 2017
  • CEPro
    Edward (Ed) McConaghay, West Point grad and Harvard MBA, comes to RTI with vast experience in finance, operations and technology; plans to meet dealers ...
     2 February 2017