3 ms·
They're not cheap, but not terribly expensive either. Adafruit has some[1] for $25, with 5V DC motors which is convenient. On DigiKey and Mouser there are some
by magicalhippo 3y ago
They're not cheap, but not terribly expensive either. Adafruit has some[1] for $25, with 5V DC motors which is convenient. On DigiKey and Mouser there are some slightly cheaper[2] but with 10V motor.
[1]: https://www.adafruit.com/product/5466 https://www.adafruit.com/product/5466
[2]: https://eu.mouser.com/c/passive-components/potentiometers-trimmers-rheostats/slide-potentiometers/?type=Motorized%20Slide%20Potentiometer&qty=1 https://eu.mouser.com/c/passive-components/potentiometers-tr...