| Although many modern cars are equipped with solid-state regulators to control the voltage and current output of the generator, there are...
| Although many modern cars are equipped with solid-state regulators to control the voltage and current output of the generator, there are...
| Using a µA 739 dual, tow-noise op-amp it is a simple matter to construct a versatile preamplifier for a magnetic guitar pick-up...
| Using IC 1568 or 1468 (from, among others, EXAR) and only a small number of external components, it is possible to produce a sym...
| In the article `Integrated Voltage Regulators` (Elektor 11 and 12) positive and negative IC voltage regulators of both fixed and vari...
| Sometimes it seems impossible to set the correct read-out brightness for LED displays. If the brightness is set for good daytime con- t...
| Only a few components are nee.ded for this electronic volt- age regulator for motorbikes. Compared to conventional regulators it has the...
| The first part of this article dealt with universal, variable voltage regulators, and in particular the 723. The second part discusses the...
| Variations in power supply voltage can have a detrimental effect on the functioning of many electronic circuits. In such cases provis...
| This circuit makes a standard incan- descent lamp flash at a frequency that can be set between 2 and about I 0 Hz. The mains voltage is r...