| Having an apartment in Cyprus, each evening I can see bats fly past my balcony on the way to their feeding grounds. I decided that it would...
| Having an apartment in Cyprus, each evening I can see bats fly past my balcony on the way to their feeding grounds. I decided that it would...
| Playing quizzes in a rowdy pub or in a classroom full of hollering youths requires a system that’s fast, reliable and wire-free. It should a...
| The circuit described here has all the features required for conducting various experiments and tests on a CAN bus. In addition there is the...
| 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...
| For aircraft enthusiasts and in particular plane spotters, it’s always interesting to listen to communications between aircraft and control...
| Imitation candles using an LED as the illuminating element are available commercially. But here we’re describing a rather different project...
| Dimmers come in many varieties — you’d think. Still, the author did not find what he wanted. So it was back to the drawing board to design a...
| This universal microcontroller board was designed, in the first instance, for use by students studying automotive technologies, but it can a...
| Here’s the first real-life application of ECIO modules introduced in the October 2007 issue of Elektor. An ECIO acts as the brains of a PLC...
| The CAN bus network is usually associated with vehicle systems or industrial automation but it can also be used in many other situations inc...