More about transmitter (55)

1-07-1984 | also usable for other audio signals This circuit is used together with the receiver described elsewhere in this issue to form the simplest i...

1-07-1980 | 26 test transmitter for receiver alignment L7 L8 IL9 IL1O IL11 IL12 C8.1. =22n C7 15p 2x BF 494 T1 T2 L6 L5 IL4 IL3 IL2 IL1 1.2m 13. 3m 11Om...

1-07-1979 | elektor july/august 1979 52 Transmitting speech by modulating a beam of light isn`t new. Usually, infra-red is used -as in some `wire-less`...

1-07-1979 | When considering constructing a `wireless` headphones system, three basic approaches present themselves: a `genuine` r.f. transmitter and re...

1-07-1977 | This simple ultrasonic (US) transmitter uses only one CMOS IC and a few discrete com- ponents, and will generate a short pul...