More about remote control (146)

1-04-1989 | MULTI-POINT INFRA-RED REMOTE CONTROL by T. Giffard Much of today"s audiovisual equipment is remote-controlled from a handheld infra-red tran...

1-11-1988 | 16 EE INFRA-RED REMOTE CONTROL FOR STEPPER MOTORS Many audio purists balk at the use of an electronic volume con- trol, but would still like...

1-03-1987 | EE 34 March 1987 REMOTE CONTROL IN ASTRONOMY by Dr Paul Murdin, Royal Greenwich Observatory Light from quasars and galaxies in distant regio...

1-12-1986 | EE December 1986 INFRA-RED REMOTE CONTROL With the ready availability of infra-red emitters and sensors at very reasonable prices, it has be...

1-07-1986 | EE July/August 1986 34 We all sometimes wish that some of the switches around the home were just a little easier to locate and operate, nota...

1-07-1986 | Just like the associated hand-held transmitter (see previous article), the receiver is simple to construct. As can be seen from the circuit...

1-07-1986 | 2 mains-based remote controller 69 EE July/August 1986 A7 This combination of transmitter and receiver is based upon the use of the mains ne...

1-07-1982 | A remote control system having 20 channels with analogue functions can only be realised with the use of special ICs. Any other method would...

1-07-1982 | 7-74 - elektor july/august 1982 After the transmitter using the SL 490, published elsewhere in this issue, we come to the receiver, once aga...

1-01-1982 | 1-52 — elektor january 1982 single channel infra-red remote control sing,le channel infra-red remote control Single channel infra-red remo...