| Using dropping resistors connected in series to resistive loads often results in the dissipation of a large amount of energy. If you are wor...
| Using dropping resistors connected in series to resistive loads often results in the dissipation of a large amount of energy. If you are wor...
| Connecting dropping resistors in series with resistive loads often leads to significant energy dissipation. In AC circuits, using dropping c...
| The fingerprint-readout function is widely used in high-tech devices such as notebooks, advanced keyboards, and automated access control, bu...
| A Vector Network Analyzer (VNA) measures the real and imaginary parts of a signal, which together can be represented as a vector on a Smith...
| The two-finger organ is a musical instrument for adepts and is just about as difficult to play as a Theremin.
| What do capacitors have in common with wires in water or fingers touching metallic surfaces? Quite a lot, as the author discovered with his...
| Capacitive touch interfaces really took hold after their success in the Apple iPod with its rotary wheel. Since then, touch buttons have mad...
| What do capacitors have in common with wires in water or fingers touching metallic surfaces? Quite a lot. You can use skin impedance for a v...
| The proposed measurement principle is based on constant current, making the measurement completely insensitive to the series resistance. Th...
| Some time ago, Elektor published a siphonic rain gauge with no moving parts, in which the water that passes when a little siphon empties is...
