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Digital potentiometer information


Digital Potentiometer Schematic Symbol Example

A digital potentiometer (also called a resistive digital-to-analog converter,[1] or informally a digipot) is a digitally-controlled electronic component that mimics the analog functions of a potentiometer. It is often used for trimming and scaling analog signals by microcontrollers.

  1. ^ Cite error: The named reference analog_faq was invoked but never defined (see the help page).

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Digital potentiometer

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A digital potentiometer (also called a resistive digital-to-analog converter, or informally a digipot) is a digitally-controlled electronic component...

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Potentiometer

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A potentiometer is a three-terminal resistor with a sliding or rotating contact that forms an adjustable voltage divider. If only two terminals are used...

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Outline of electronics

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resolution Sampling Delta-sigma ADC Digital-to-analog converters (DAC) Digital potentiometer Binary weighted resistor converter Charge distribution DAC Pulse...

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Rotary encoder

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The mechanical type is commonly employed as a manually operated "digital potentiometer" control on electronic equipment. For example, modern home and car...

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RDAC

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RDAC may refer to: Digital potentiometer, also known as a Resistive Digital-to-Analog Converter Radioactinium, abbreviated RdAc, a name given at one time...

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Motorized potentiometer

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A motorized potentiometer combines a potentiometer with an electric motor. Motorized potentiometers can be found in audio/video equipment, specifically...

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Dallas Semiconductor

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microprocessor supervisors, delay lines, silicon oscillators, digital potentiometers, real-time clocks, temperature-compensated crystal oscillators (TCXOs)...

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Mix automation

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automated as well. In some cases, automation can be written using a digital potentiometer instead of a fader. Collaborative real-time editor Inglis, Sam....

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Digital electronics

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Digital electronics Digital electronics is a field of electronics involving the study of digital signals and the engineering of devices that use or produce...

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POKEY

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5200 console. POKEY combines functions for reading paddle controllers (potentiometers) and computer keyboards as well as sound generation and a source for...

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Digital puppetry

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circuits and a cathode ray tube. Harrison rigged up a body suit with potentiometers and created the first working motion capture rig, animating 3D figures...

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Onsemi

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Management: Amplifiers & Comparators; Analog Switches; Audio/Video ASSP; Digital Potentiometers; EMI/RFI Filters; Interfaces; Optical, Image, & Touch Sensors In...

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EEPROM

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strictly memory products. Products such as real-time clocks, digital potentiometers, digital temperature sensors, among others, may have small amounts of...

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Voltmeter

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Electrometer Electronic test equipment Metrology Multimeter Ohmmeter Potentiometer (measuring instrument) Solenoid voltmeter Voltage divider Measurement...

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Battery simulator

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using the potentiometer knob for adjusting the voltage, while the current value is displayed on the digital screen. An independent potentiometer is available...

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Serial Peripheral Interface

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touchscreens, video game controllers Control devices: audio codecs, digital potentiometers, DACs Camera lenses: Canon EF lens mount Communications: Ethernet...

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Resistor

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ANSI-style: (a) resistor, (b) rheostat (variable resistor), and (c) potentiometer IEC resistor symbol The notation to state a resistor's value in a circuit...

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Soviet integrated circuit designation

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Series of analogue devices: 1 Series of operational amplifiers: 4 Series of digital devices: 5 Series of memory devices: 6 Series of microprocessor families:...

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OpenWorm

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sensor. Motor outputs were controlled by 256-position digital potentiometers and 8-bit digital ports. Artificial muscle action was based on Nitinol actuators...

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Laser trimming

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simpler to substitute the potentiometer or the SOT part with a trimmable chip resistor or chip capacitor, and the potentiometer adjusting screwdriver is...

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Control knob

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devices from taps and gas stoves to optical microscopes, potentiometers, radio tuners and digital cameras, as well as in aircraft cockpits. A control knob...

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Analog synthesizer

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using operational amplifier (op-amp) integrated circuits, and used potentiometers (pots, or variable resistors) to adjust the sound parameters. Analog...

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Servo drive

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through various electrical inputs usually ±10 volts. Often adjusted with potentiometers, analog drives have plug in “personality cards” which are preadjusted...

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Analog computer

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signal, the other input is a digital signal and the output is analog. It acts as an analog potentiometer, upgradable digitally. This kind of hybrid technique...

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