More about components (213)

1-05-1992 | If you don't ponder things too deeply, it might appear as if the whole edifice of electronics is supported solely by the transistor and t...

1-12-1991 | This is an improved version of the slave mains on-off control published in the July 1990 issue of Elektor Electronics. The circuit has be...

1-07-1991 | National Semiconductor's LM334Z is a temperaturedependent adjustable current source supplied in a plastic TO92 package. A 226 Ω resistor...

1-06-1991 | APPLICATION NOTES The contents. of this article are based on information obtained from manufacturers in the electrical and electronics indus...

1-03-1991 | The TDA8440 from Philips Components is a versatile video/audio switch, intended to be used in colour TV receivers equipped with an auxiliar...

1-12-1990 | Transmission lines may be used both for the direct transmission of information and as circuit elements, sometimes substituted for such com...

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...