More about components (217)

1-09-1990 | The TDA1522 from Philips Components is a preamplifier chip for tape and cassette recorders. The circuit presented here is remarkable for...

1-07-1990 | Electronics hobby enthusiast Geoffrey Greaves got tired of paying 'high prices' for components when building his own computer in 1978, so...

1-07-1990 | This module was originally designed to be used in a plastic model kit of a police motorcycle. Other applications that come to mind are...

1-03-1990 | The "Computer-controlled slide fader" we published in 1988 (Ref. 1) was based on dimmer chip Type TCA280A. In spite of this device being...

1-07-1984 | saves components and energy Oh, for the good old days, when if you wanted to run a motor for two minutes you switched on the power for two m...

1-07-1982 | 7-28 — elektor july/august 1982 A true RMS converter can be a very complex circuit requiring high tolerance components and precision calib...

1-07-1977 | In this issue, we have attempted to use `standard` components wherever possible. This may not always be obvious at first...