| Model aircraft tend to be realistic reproductions of the real thing. That means, among others, that starting the petrol engine must be d...
All items tagged with Power and Output (41)
| If a d.c. coupled output amplifier breaks down during operation, the loudspeakers, particularly the bass units, are at risk. The bass par...
| The proposed mains power supply is a versatile unit for use where a stable voltage, medium power and good parameters are required. The qu...
| Amplifiers that have no capacitor at their output may, in case of a defect, apply a direct voltage to the loudspeakers and this can destr...
| Output Q1 of this delay circuit becomes active after the switch-on period has elapsed and remains so until the next cycle is begun. Outp...
| Here is an all-purpose d.c. power supply tor symmetrical as well as asymmetrical use, and capable ot supplying high output currents and vo...
| For the many readers who do not need hundreds of watts output from their audio hi-fi installation here is a modest 60-watt a.f. amplifier...
| It has been some time since we published a 200+ Watt power supply like the one described here. Capable of supplying up to 10 A (and more i...
| Most power supplies, particularly switchmode types, are not designed to provide output voltages smaller than a volt or two. lt is often d...
| The tiny a.f. power amplifier presented here provides an output of up to 250 mW and may be used in a number of applications, for instance,...