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  2. Potentiometer (measuring instrument) - Wikipedia

    en.wikipedia.org/wiki/Potentiometer_(measuring...

    A potentiometer being calibrated and then measuring an unknown voltage. R 1 is the resistance of the entire resistance wire. The arrow head represents the moving wiper.. In this circuit, the ends of a uniform resistance wire R 1 are connected to a regulated DC supply V S for use as a voltage divider.

  3. Trimmer (electronics) - Wikipedia

    en.wikipedia.org/wiki/Trimmer_(electronics)

    The skeleton potentiometer works like a regular circular potentiometer, but is stripped of its enclosure, shaft, and fixings. The full movement of a skeleton potentiometer is less than a single turn. The other type is the multi-turn potentiometer which moves the slider along the resistive track via a gearing arrangement. The gearing is such ...

  4. Potentiometer - Wikipedia

    en.wikipedia.org/wiki/Potentiometer

    The 'log pot', that is, a potentiometer has a resistance, taper, or, "curve" (or law) of a logarithmic (log) form, is used as the volume control in audio power amplifiers, where it is also called an "audio taper pot", because the amplitude response of the human ear is approximately logarithmic. It ensures that on a volume control marked 0 to 10 ...

  5. Digital potentiometer - Wikipedia

    en.wikipedia.org/wiki/Digital_potentiometer

    While quite similar to normal potentiometers, digital potentiometers are constrained by current limit in the range of tens of milliamperes. Also, most digital potentiometers limit the voltage range on the two input terminals (of the resistor) to the digital supply range (e.g. 0–5 VDC), so additional circuitry may be required to replace a conventional potentiometer, (although digital ...

  6. String potentiometer - Wikipedia

    en.wikipedia.org/wiki/String_potentiometer

    The string potentiometer may be connected as a three-wire tapped resistor (voltage divider), in a control circuit, or may be packaged with electronics to produce a measurement signal in a useful form, such as a variable voltage 0-10 VDC, variable current 4-20mA, pulse encoder, Bus (DeviceNet and Canbus) and RS-232 communications.

  7. NFL announces new city for 2025 international games - AOL

    www.aol.com/sports/nfl-announces-city-2025...

    The NFL will play its first-ever regular season game in Berlin in 2025. Madrid will also host a game for first time. International slate continues to grow after expansion approval passed last year.

  8. 18 Healthy Holiday Foods (and Swaps) to Make This Year

    www.aol.com/18-healthy-holiday-foods-swaps...

    2. Roasted Brussels Sprouts With Pomegranates. For a healthy twist on classic Christmas dishes like green bean casserole or potatoes au gratin, try roasted Brussels sprouts.

  9. The 15 best sales this weekend: Toys, bedding, laptops and more

    www.aol.com/lifestyle/the-15-best-sales-this...

    HP 15.6 inch Windows Laptop $299 $499 Save $200 If you need a simple, functional laptop that will get you connected to the internet and power any games you like to play, this HP option is stellar ...

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