| 7-58 - elektor july/august 1982 The subject of power supplies seems to be of little interest since the introduc- tion of the well-known 3 pi...
| 7-58 - elektor july/august 1982 The subject of power supplies seems to be of little interest since the introduc- tion of the well-known 3 pi...
| A descriptive and constructional article for an SSB receiver was published in the June issue of Elektor. The intention was to encourage read...
| 7-60 - elektor july/august 1982 A window comparator, also called window discriminator, examines whether a voltage is situated in the range (...
| A simple and well-known circuit: a symmetrical supply constructed with an opamp for opamps and of course other small circuits that require a...
| A monoflop only has one stable state. When triggered by a pulse, the circuit "flips over" from the unstable back into the stable state. The...
| The scale of a thermometer used for measuring the temperature of liquids is normally graduated from 40°C to 100°C. The circuit described h...
| 7-62 - elektor july/august 1982 The number of applications for this circuit is enormous, ranging from a level control for hydro cultures to...
| The IC used in this circuit is well known to readers of Elektor. The circuit itself would have been familiar if it had not been for the cont...
| Battery testers are used to give a decisive answer concerning the condition of a battery. The voltage level is normally used as an indicatio...
| 7-64 - elektor july/august 1982 To many adults it is suprising how much pleasure that the youngest members of the house can derive the phant...