Digital Rotary Potentiometer Encoder-Decoder Module with Knob
A rotary encoder can count the output pulse times by rotating positively and negatively. This counting method has no limitation, it can reset and come back to the initial status if matching with the key on the encoder (that is to say it will count from 0). This is an incremental encoder potentiometer module that works on the principle of transforming the rotation displacement into a series of a digital pulse signal. These pulses are used to control angular displacement.
Specifications:
- Working voltage: 5VDC
- A circle of pulse count: 20
Package Includes:
- 1 x Potentiometer module
- 1 x Knob
- 1 x Nut for fixing knob
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