Rotary Decoder Encoder Module KY-040

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  • Regular price Rs. 140.00
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The KY-040 Rotary Encoder Module, is an incremental electro-mechanical device that converts the angular position or motion of a shaft or axle to digital code. The output of incremental encoders provides information about the motion of the shaft, which is typically further processed in processor / controllers into information such as speed, distance, and position.

Technical Parameters

Parameter Value
Cycles per revolution (CPR) 20
Working voltage 0 - 5V
Size 32 × 19 × 30mm
Weight 10g

Arduino Sample Code
bildr Tutorial
KY-040 Connections to Arduino

Package Contents

1 Piece Brand New KY-040 Rotary Encoder Module in bubble wrap.