Elektor Team (9519)

1-07-1979 | Starting with, for example, a music signal, or indeed any other type of sound, the following circuit can be used to generate a variety of i...

1-07-1979 | When enlarging photographs, two factors are of prime importance, the required exposure time, which is determined by the density of the negat...

1-07-1979 | When flying radio controlled model aeroplanes there is always the chance that a fault will occur in either the transmitter or the receiver,...

1-07-1979 | The following circuit should prove particularly interesting to those readers considering building their own FM tuner. The novel feature of t...

1-07-1979 | An annoying disadvantage of fluor-escent lamps compared to the incandescent variety is the flickering delay before they actually burst into...

1-07-1979 | An annoying disadvantage of fluor-escent lamps compared to the incandescent variety is the flickering delay before they actually burst into...

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...