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KY-040 Rotary Encoder Module Sensor
£2.39
Description
Rotary encoder module 360 module coding Module
Note: This module does not provide technical support
Operating voltage: 5V
Circle pulses: 20
Rotary encoder can count positive by rotation
And reverse directions during the rotation of the output pulse
The number of spin count unlike potentiometers, which
Species rotation count is not limited. With spin
Button switch on the encoder can be reset to the beginning
Initial state, to start counting from 0.
