Elektor Team (9531)

1-07-1992 | CROWBAR PROTECTION UITE a few electronic comes into action is set be- components, particu- tween 5 V and 25 V with lar active ones, cannot w...

1-07-1992 | This article is one from our 90s collection, the articles are downloadable as a PDF for all our members. Although the information we have on...

1-07-1992 | Although newer types of solar cell have come to the fore recently, amorphous cells are bound to be with us for some time to come, mainly...

1-07-1992 | From time to time one comes across appliances in second-hand goods stores that were designed for operation from a 110 V a.c. (50/60 Hz)...

1-07-1992 | Although the well-known Type LM317 voltage regulator is already short-circuit-proof, there are cases where a limit of the heavy short-cir...

1-07-1992 | Although a 9.5-24 V direct voltage can be brought down to 5 V easily by a standard regulator, the converter described here has the advant...

1-07-1992 | The sidac from Motorola is best compared with a triac of which the gate connection is missing. lt switches on whenever the voltage across...

1-07-1992 | Fuzzy logic is a kind of statistical reasoning, whose foundations can be said to have been laid in the 18th century by the British philoso...

1-07-1992 | Ever since the long-wave broadcast station Kalundborg changed its frequency from 245 kHz to 243 kHz to comply with the CCIR's recommendat...

1-06-1992 | The circuit serves to select one of the inputs and to separate the chroma and VBS-signals. Note that,inspite of the English language fron...