More about Gerber (930)

1-07-2010 | The author ‘just wanted to do a bit of microcontroller programming’. However, the project rapidly grew into this impressive and visually att...

1-07-2010 | As long as the AC power grid does not carry too much interference, power line carrier communications (PLC) works very well in homes with sin...

1-07-2010 | The electronic game Simon comes in the form of a large, round console with four red, green, blue, and yellow illuminated buttons. These butt...

1-07-2010 | A tilt sensor is a very versatile device: for example, it can be used as a (game) controller or as an alarm sensor to protect valuables. The...

1-07-2010 | On a sailboat, the condition of the battery is a major concern for obvious reasons. On the author’s boat, a 120 Ah lead-acid battery is char...

1-07-2010 | One solution for increasing the power of an amplifier running on a low-voltage supply, like a car radio powered from at best 14 V, is to use...

1-07-2010 | The compact circuit presented here is perfect for receiving the signals from pulsed fixed-frequency transmitters. Chest straps from several...

1-07-2010 | The object of this circuit is turn the domestic lighting on and off in complete safety in a room with very high humidity. A detector, flush-...

1-07-2010 | Even though you can’t actually damage the microcontroller in the ATM18 project by the configuration of its fuse bits, setting them wrongly c...

1-07-2010 | This circuit is a revised version of the Audio Limiter published in the 2002 Summer Circuits edition, which is intended to limit the (possib...