Elektor Team (11396)

1-07-1979 | Although primarily intended as a conversation piece at parties etc. the circuit described here can be used in numerous applications ranging...

1-07-1979 | This circuit is intended to display any desired character on an oscillo-scope screen. The character is pro-duced by erasing certain dots in...

1-07-1979 | This circuit is intended to display any desired character on an oscillo-scope screen. The character is pro-duced by erasing certain dots in...

1-07-1979 | This circuit for a frequency meter offers six ranges: 100 Hz, 1 kHz, 10 kHz, 100 kHz, 1 MHz and 10 MHz. Switching between ranges is per-for...

1-07-1979 | Recharging lead-acid batteries is often assumed to be an extremely straightforward matter. And that is indeed the case, assuming that no spe...

1-07-1979 | When we first published a circuit in last year`s Summer Circuits issue which was designed to `kill` the sound of a DJ`s voice between recor...

1-07-1979 | Grâce à ce circuit très simple un flash ordinaire va être transformé en flash "esclave". Il sera ainsi possible de prendre des photographies...

1-07-1979 | Un des domaines les plus particuliers de la photographie est l`utilisation de temps d`exposition très brefs, pour photographier des phénomèn...

1-07-1979 | The following circuit is an improved version of the harmonic distortion meter published in the 1977 Summer Circuits issue. In place of trans...

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