| Device enables the deaf to `see` a speech as it is made
| Visitors to last year`s Hi-Fi exhibition in Duesseldorf, W-Germany, will have noticed something special on the Elektor stand: t...
| When they make contact with the road and other surfaces, the tyres of motor vehicles leave behind small amounts of chemical debris. In f...
| Several readers have expressed a wish to build the E lektorscope into a case that takes fu II advantage of the oscilloscope`s modular...
| One big difficulty in designing electro- magnetic systems to levitate bodies, such as vehicles to run without wheels, is how to keep them...
| In the final part of this article the channel- switching logic and the motherboard are described. The latter provides the inter- connecti...
| There is a growing need for more cable capacity for telecommunications to satisfy the demand for more channels that are required for tele...
| Until recently, telecommunications have been restricted almost exclusively to electromagnetic radiation - and the low frequency end of th...
| A linear timebase and stable trigger circuits are essential to the operation of an oscilloscope. Good linearity of the timebase ensures t...
| This µP kit not only takes the pain out of getting a microprocessor system up and running, it can be used as the basis for a complete d...