More about Gerber (930)

1-01-2013 | Here’s a concrete little application for the Elektor Linux board, to show that the little penguin’s not as fearsome as you might have though...

1-01-2013 | Surely not another digital clock? Well this one is simple to build and a bit of a novelty. It strikes every quarter hour and hour, and the s...

1-01-2013 | The author’s rechargeable battery collection comprises a large number of cells of various types, ages and states. Surely he cannot be the on...

1-01-2013 | There are now many different types of LED candle simulators available. Before we begin to design a more realistic candle with a wind-noise d...

1-12-2012 | FPGAs are unquestionably among the most versatile but complex components in modern-day electronics. An FPGA contains a maze of gates and oth...

1-12-2012 | While in the past we usually had to make do with a string of tiny, fragile light bulbs, which would flash at the most, now we can choose fro...

1-11-2012 | Classic devices such as the positive-output 7805 and the negative-output 7905 are not exactly champions in energy efficiency, due to their l...

1-11-2012 | This circuit is designed to embellish a (tube) amplifier. It supplies delightful light effects rather than a calibrated readout for output p...

1-10-2012 | If your USB device ever suffers from noise caused by an earth loop or if you want to protect your PC against external voltages then you need...

1-10-2012 | Today all & sundry, devices included, have to be “connected”, 24/7, all year round. You may have a Facebook account, but what about your osc...