In Part 1 of this five-part series, we examined FET voltage controlled resistors, basic voltage controlled resistor circuits, and a balanced or push pull voltage controlled resistor (VCR) circuit.

When current passes through a resistor it generates heat, and the thermal reaction causes mechanical changes by differential expansion in the different materials. Ambient conditions have the same ...

What kinds of applications utilize precision resistor trimming? Obvious applications include setting operational-amplifier gain and offset and voltage regulator output (Fig. 1a ...

Hackaday Editors Elliot Williams and Tom Nardi meet up virtually to talk about the week’s top stories and hacks, such as the fine art of resistor trimming and lessons learned from doing overs… ...

All of this means that long-chain discrete resistor circuits aren’t ideal for EV BMS due to the system’s critical performance requirements. The Solution to Resistor Management ...

A fourth circuit element called memristor (the first three being resistors, capacitors and inductors) has been proposed since 1971, but HP labs has ...

Gustard’s all-new R30 is a sleek-looking R2R streaming DAC with a front panel display that’s part touch interface. According to the Chinese manufacturer, the in-house designed resistor ladder DAC ...