| For examining pulse trains in digital circuits an oscilloscope is an invaluable aid. However, oscilloscopes are expensive, and furthermore...
| For examining pulse trains in digital circuits an oscilloscope is an invaluable aid. However, oscilloscopes are expensive, and furthermore...
| One of the favourite attractions at fair-grounds. has always been some variation of `bash-the-btock-with-a-mallet`. Originally, this was a p...
| As explained last month, a normal TV set can be used as an oscilloscope. A simple converter for this purpose was described in detail: th...
| Only two CMOS-ICs are used in the generator described here, but in spite of its simplicity it offers a selection of 15 precisel...
| Modern technology has produced fast transport and centralised industry. A somewhat less desirable side-effect is that close relations have t...
| This interesting circuit appeared as `Circuit of the day` in the Siemens Components Report no. 2/78. The circuit is easy to constru...
| Pit your wits against the computer with the aid of the following `Mastermind` ™ programme, which is designed to run on the Elektor SC/MP sys...
| Many traditional games, which have been passed on unchanged from generation to generation, can now be simulated electronically (see, e.g....
| A new series of Kemet subminia-ture axial-leaded tantalum capacitors in a high precision epoxy moulding has been launched by Union Carbide U...
| The value of whole body X-ray scanning by computerised tomography as an advanced diagnostic tool in oncology is already well established. No...