Why get up close and personal with a resistor when you can tweak it from a distance? Remote variable resistors make analog circuit control easier, neater, and a lot more fun. Well, we are about to ...

Automating manufacturing calibration, the DS3906 variable resistor offers three 64-step, digital, nonvolatile variable resistors capable of ohm and subohm step sizes when used in parallel with a fixed ...

Adjusting the volume dial on a sound system, sensing your finger position on a touch screen, and knowing when someone’s in the car are just a few examples of where you encounter variable resistors in ...