| The circuit shown in here has been designed to protect (expensive) high-power resistors against overheating. Very high power resistors (...
All items tagged with Current and Circuit (27)
| Current tongs are instruments for measuring alternating currents in cables. Their great advantage over most other methods is that the cir...
| Measuring a current without affecting the circuit in which that current is flowing is an ideal test method. Current-sense power MOSFETs are...
| Measurements in digital circuits fall into two categories: (1) voltage, current and resistance; and (2) data. The first category presents...
| The TDA1522 from Philips Components is a preamplifier chip for tape and cassette recorders. The circuit presented here is remarkable for...
| Sine wave oscillators normally generate near-perfeet sine waves, but the stability of their output signal is often not very good. The circui...
| The circuit described here makes use ot a computer to plot the so-called output characteristic and determine the small-signal current gain...