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Wheel Encoder Sensor

SKU: SEN0038

This encoder kit is designed for TT motors and provides accurate wheel rotation measurement. The encoder uses a non-contact method to convert angular displacement into output signals and is well suited for micro DC geared motors. The kit includes encoders, plastic tubes, paper gaskets, and other accessories. It features a Gravity interface with a plug-and-play design, allowing easy connection to an Arduino I/O Expansion Shield or a Raspberry Pi I/O Expansion Shield.

Angled shot of TT motor encoder kit components including gears and connectors for Arduino projects-DFRobot product sku:SEN0038 image.
  • Docs
  • Tech Specs

    • Specification

    Parameter Value
    Voltage +5V
    Current <20mA
    Resolution 20 PPR
    Weight 20g

    FAQ

    • Is it possible to use a different disc (more slots) with these encoders to increase the resolution?

      I am sorry, this is a small batch problem. We have stopped selling this product. Please contact our sales department for the warranty

    • The feedback value is full that the Serial monitor is always printing value around 25903 and 25344, no matter of the motor running or not.

      The first parameter in the interrupt function ' attachInterrupt ' means the interrupt number that is just number 0 and 1, not the interrupt pin number. Read more

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