Elektor Team (9517)

1-01-1978 | A function generator is a versatile and extremely useful device, which provides the constructor with a simple and efficient means of test...

1-01-1978 | An extra feature to their elec-tronic digital door lock is intro-duced by A.R.C. Europe Ltd - an integral card or key reader unit. In its ba...

1-01-1978 | Wherever possible in Elektor circuits, transis-tors and diodes are simply marked `TUP` (Transistor, Universal PNP), `TUN` (Transi...

1-12-1977 | A single-bit microprocessor which executes Boolean logic operations and which can be used as an inexpensive sequence timer and controller...

1-12-1977 | A true `universal meter` should be able to read not only voltage, current and resistance - but also other quantities. The usual multimeter w...

1-12-1977 | Among the topics discussed in this second part of the series on the SC/MP microprocessor are pro- gramming techniques, the SC/MP stat...

1-12-1977 | This device will appeal to those who are not satisfied with the fare normally offered by regular broad- prodcast transmitters. It offers the...

1-12-1977 | This compact, low-noise, battery- powered preamplifier can be used to boost the signal from electret and low impedance dynamic micropho...

1-12-1977 | Circuits which produce an amplitude modulated VHF or UHF signal from a video input signal have many applications. They allow direct conn...

1-12-1977 | Wherever poaibla in Elektor circuiu, transis- ton and diodes ara simply marked `TUP` (Transistor, Univar11I PNP), `TUN` (Transis...