| This tester consists of two integrated remote control receivers whose outputs drive an LED to indicate when a suitable infrared signal is re...
| This tester consists of two integrated remote control receivers whose outputs drive an LED to indicate when a suitable infrared signal is re...
| In the article ‘RGB LED Mood Lighting’ (Elektor, February 2008) we mentioned that a remote control could be added to the unit. Here we descr...
| Many devices connected to a local area network (LAN) are left on continuously, even when they are not needed, including DSL and cable modems...
| Remote control using mobile phones and SMS (Text Messaging) is in great demand but many systems on sale suffer from imperfections. The ingen...
| Many audio enthusiasts still prefer a good potentiometer for adjusting the audio volume. It would be even nicer if this potentiometer could...
| The Universal Remote Switch Box is a universal remote control receiver, fitted with 16 open-collector outputs. Each of these can be configur...
| A wireless operated power point is described to help an elderly person switch off a lamp while in bed.
| Energy Saving may well be a must-have feature for home entertainment products sold today but there are still millions of older and even not-...
| On his website, under the title ‘AVR Blue Remote’, the author describes (in German) a Bluetooth-based remote control unit featuring six outp...
| On his website, under the title ‘AVR Blue Remote’, the author describes (in German) a Bluetooth-based remote control unit featuring six outp...