Elektor Team (9504)

1-07-1976 | Sometimes it seems impossible to set the correct read-out brightness for LED displays. If the brightness is set for good daytime con- t...

1-07-1976 | Tired of the same old doorbell? Here`s a new twist: an electronic doorbell that sings like a bird. In the circuit the doorbell transfo...

1-07-1976 | Tired of the same old doorbell? Here`s a new twist: an electronic doorbell that sings like a bird. In the circuit the doorbell transfo...

1-07-1976 | This class B amplifier has a few characteristics that makes it stand out from the crowd. For one thing, not only is the final stage...

1-07-1976 | This class B amplifier has a few characteristics that makes it stand out from the crowd. For one thing, not only is the final stage...

1-07-1976 | Only a few components are nee.ded for this electronic volt- age regulator for motorbikes. Compared to conventional regulators it has the...

1-07-1976 | Only a few components are nee.ded for this electronic volt- age regulator for motorbikes. Compared to conventional regulators it has the...

1-07-1976 | Only a few components are nee.ded for this electronic volt- age regulator for motorbikes. Compared to conventional regulators it has the...

1-07-1976 | In a `professional` quiz, some form of electronic detector is invariably used to determine which can- didate is first to indicate that...

1-07-1976 | The disadvantage of normal headphones is that they are connected to the main hifi equipment via a length of cable. This is unsightly,...