More about remote control (146)

1-07-2007 | Over the years various articles have appeared in Elektor Electronics about microcontrollers that pick up the pulses from an IR remote contro...

1-02-2007 | As processors become ever more powerful we are witnessing the rise of more ’intelligent’ systems. We now look to sophisticated robots to ass...

1-07-2006 | Most homes today have at least a few infrared remote controls, whether they be for the television, the video recorder, the stereo, etc. Desp...

1-07-2006 | A typical application circuit is shown in this article, where one Pixie Switcher unit has been configured to have two inputs and the other t...

1-07-2006 | This small circuit is ideal for checking the basic operation of an infrared remote control unit. The circuit is based on the brilliantly sim...

1-11-2005 | Many of you will have an old mobile phone gathering dust. The circuit shown in this article gives the old mobile a new lease of life, enabli...

1-10-2005 | Remote controlled light switches are becoming more and more common. DIY stores have inexpensive sets consisting of several light switches an...

1-07-2005 | This circuit was designed to block signals from infrared remote controls. This will prove very useful if your children have the tendency to...

1-07-2005 | These days, transmit- and receive modules that operate on the well-known 433-MHz licence-free frequency are reasonably cheap and freely avai...

1-07-2005 | This circuit works together with a transmitter described elsewhere in this issue to form a remote-control extender. Due to its limited bandw...