More about Gerber (930)

1-06-2001 | This article describes a metronome and a diapason (electronic tuning fork) combined into a single unit. The circuit design philosophy was to...

1-06-2001 | Moving signs are a common enough sight today but off-the-shelf units are invariably expensive and somewhat inflexible. The six-character mod...

1-06-2001 | Now we come to the mechanical assembly of the PCB drilling machine. The components come ready-made: all that is needed is a little care in f...

1-05-2001 | The switching clock described here can control up to 16 channels and has 20 memories for individual switching times, each of which may apply...

1-05-2001 | If you thought that an infra-red (IR) controller was only good for zapping TV channels then read on. This novel circuit uses a micro control...

1-05-2001 | In this day and age when we’re surrounded by hi-tech we should leave it all behind and return to a very basic circuit. So stop thinking for...

1-04-2001 | This converter is specifically intended to upgrade somewhat dated, digital signal sources. It recognises all common sampling rates and conve...

1-04-2001 | In early 1984, Elektor magazine beat the competition hands-down by publishing the design of a then-revolutionary MOSFET amplifier. Even now,...

1-04-2001 | A darkroom timer is not such a complicated device: you can easily build one yourself using a microcontroller.Although previous darkroom time...

1-04-2001 | The project presented here provides a novel form of temperature display. Its appearance makes it an ideal add-on to the ‘Rhine Tower Clock’...