Elektor Team (9510)

1-07-1979 | The circuit described here employs a forward-biased diode as temperature sensor. The forward voltage drop of a diode falls by approximately...

1-07-1979 | The circuit described here employs a forward-biased diode as temperature sensor. The forward voltage drop of a diode falls by approximately...

1-07-1979 | TAP (read: touch) switches come in all shapes and sizes, mainly as momentary action or simple on/off (latched) switches. Using only a handfu...

1-07-1979 | The sight of so many interesting and diverse circuits contained in one issue may well lead to a quickening of the pulse rate for some of ou...

1-07-1979 | The sight of so many interesting and diverse circuits contained in one issue may well lead to a quickening of the pulse rate for some of ou...

1-07-1979 | Cold weather is one of the banes of a motorist`s life. Not only must he worry about the car starting on cold winter mornings, but there is t...

1-07-1979 | Cold weather is one of the banes of a motorist`s life. Not only must he worry about the car starting on cold winter mornings, but there is t...

1-07-1979 | The circuit described here is based on an unusual method of deterring a possible car thief. Shortly after it is started, an engine fault is...

1-07-1979 | Although designed in the first in-stance for use with the universal digital meter which was published in Elektor 45, this circuit for an aut...

1-07-1979 | Lightning chess is often played in chess clubs, the idea being that a buzzer is sounded, usually every ten seconds or so, and the player who...