More about power (1014)

1-09-1980 | 9-08 — elektor september 1980 precision power unit As we all know it is virtually impossible to construct a precision voltage source with...

1-07-1980 | • C9 5k 2x 125 mA slow blow FI S1 73 R17 DUS P2 R13 red DI4 DUG D15 R14 S4 oI • 100 mA 4V7 DUS 400mlell 68n DEI 2k7 RIO GI00 1800 ,I enâ...

1-07-1980 | 7-86 elektor july/august 1980 4700p Because of its internal reference source, the LM 10 is eminently suitable for use in power supplies. By...

1-04-1980 | 4-32 — elektor april 1980 aide-de-camp It is probably true to say that every touring caravan uses a 12 volt power supply for something, ev...

1-04-1980 |

1-05-1979 | The programmable timer/con-troller, described elsewhere in this issue, is not really complete. It cannot be used to switch aquarium lighting...

1-03-1979 | An essential feature of any electronics enthusiast`s lab is a reliable power supply unit. The basic requirements for such a unit are that it...

1-07-1978 | This DC power supply, whose output voltage can be modulated by an audio-frequency or other LF signal, is intended for such applications...

1-07-1978 | This amplifier has been specially designed for use with `alternative energy sources` such as solar cells, biological fuel cells, etc. These...

1-07-1978 | Despite the vast array of solid-state devices now available, the flasher units for car direction indicators are still almost exclusively ele...