In the last video I demonstrated a Universal Active Filter that I could adjust with a dual-gang potentiometer, here I replace the potentiometer with a processor controlled solid-state potentiometer.

Today, potentiometers dominate the market for linear and rotary path and position sensing. That is not to say that there aren’t other position-measuring systems available on the market (see Table 1), ...

This design idea details how a standard volume control can be replaced by its solid-state equivalent. Digital potentiometers are often advertised as replacements for rotary volume controls. To ...

Digital potentiometers are digitally controlled variable resistors that can be used in place of their functionally equivalent mechanical counterparts. While digital potentiometers offer comparable ...

The classic potentiometer (pot) has been used successfully in electronics system designs for decades: its strengths and weaknesses are very well understood. But what if the pot were able to be ...

UNTERPREMSTAETTEN, Austria--(BUSINESS WIRE)--ams AG (SIX: AMS), a leading provider of high performance analog ICs and sensors, today introduced the AS5600,a magnetic rotary position sensor which makes ...