| Most induction meters are suitable for small coils, but do not measure with high currents. With this circuit, a high-current benchtop power...
All items tagged with Power Supplies and Circuit (20)
| When you have just started with electronics as a (fascinating) hobby, you will not yet have a well-equipped home lab with all the nice equip...
| The prospective short-circuit current (PSCC) is the maximum current that can flow through a shorted electrical circuit. The PSCC value is ne...
| The prospective short-circuit current (PSCC) is the maximum current that can flow through a shorted electrical circuit. The PSCC value is ne...
| Audio specialist Jan Didden, well known for various audio projects in Elektor and his own publication Linear Audio, has developed a special...
| Anyone who develops circuits using microcontrollers knows that plug-in ‘wall wart’ power packs do not always make suitable power supplies. O...
| If you want to check the behaviour of an electronic circuit at low voltages, an adjustable power supply as shown here may be helpful. Powere...
| The circuit described in this article is primarily intended for installing into a PC, to act as a versatile supply for all kinds of experi...
| Electronic circuits that draw a current of more than a few milliamperes should preferably not be powered by a battery: most are, therefore,...
| The tester checks whether a transistor, n-p-n as weIl p-n-p , works or not. If it does. the buzzer emits a squeak.