This is a digitally controllable electronic potentiometer. The heart of the circuit is a 16 channel analog multiplexer. Controlled by the BCD value at the inputs, the output pin of the multiplexer ...

Both ac and dc motors in modern industrial systems often receive their control from PLCs (programmable-logic controllers) in a control room safely away from the process. If an operator must manually ...

Digital potentiometers with internal non-volatile memory can provide the benefit of powering-up a switched-mode power supply with an accurate, predefined output voltage. To accomplish this, designers ...

A new breed of electronically adjustable resistors promises to ease fine-tuning in sensors and other electronic devices. Adjustable resistors have come a long way from mechanical potentiometers set ...

Occasionally a design requires capacitors that are much closer to being identical in value to one another than the usual ...

Ultracapacitor Powers System For Peak Loads And Outages As a 2500-F ultracapacitor, the PC2500 suits industrial, UPS, hybrid-electric vehicle, and fuel-cell applications. Also, it may be used for any ...