Elektor Team (12062)

1-07-1975 | The `austereo` 3-watt amplifier is used as a drive amplifier for the 2N3055 out- put transistors, and very few changes in the circuit or...

1-07-1975 | The `austereo` 3-watt amplifier is used as a drive amplifier for the 2N3055 out- put transistors, and very few changes in the circuit or...

1-07-1975 | Most electronic organs use multiple mechanical key contact assemblies, which can be eliminated by multiple electronic gates operated by a...

1-07-1975 | Most electronic organs use multiple mechanical key contact assemblies, which can be eliminated by multiple electronic gates operated by a...

1-07-1975 | Most electronic organs use multiple mechanical key contact assemblies, which can be eliminated by multiple electronic gates operated by a...

1-07-1975 | This circuit is intended for continuous speed control of small series wound motors, as used in most electric hand drills, etc.

1-07-1975 | This circuit is intended for continuous speed control of small series wound motors, as used in most electric hand drills, etc.

1-07-1975 | This simple circuit will find many applications as a battery eliminator for low power Iequirements. It consists of a transformer, a brid...

1-07-1975 | This simple circuit will find many applications as a battery eliminator for low power Iequirements. It consists of a transformer, a brid...

1-07-1975 | The frequency meter is suitable for any sinusoidal or pulse input signal. The minimum input voltage amplitude at which the circuit still...