The pot is a variable resistor that allows the ratio of the two resistors to change in a complementary and continuous fashion. That is, as one resistor increases in value the other resistor is made to ...

Digitally controlled potentiometers (DCPs) have become very popular in a wide variety of applications including control, parameter adjustment, and signal processing. The digital pots replace ...

Norwood, Mass.—Analog Devices Inc. (ADI) has introduced a digital potentiometer (digiPot) family with what it says offers the industry's best resistor tolerance, allowing designers of industrial and ...