Encoder for Pololu Wheel 42x19mm
This quadrature encoder works with our micro metal gearmotors, 42×19mm wheel, and extended bracket to measure the rotation speed and direction of the wheel. With twelve teeth on the wheel, the system provides a resolution of 48 counts per revolution, which corresponds to a linear resolution of just under 3 mm or 1/8″
Description | Specs (0) | Pictures (8) | Resources (3) | FAQs (0) | On the blog (1) |
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Encoder for Pololu wheel 42×19mm with wheel, motor, and bracket. |
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Encoder for Pololu wheel 42×19mm with motor, bracket, and hub. |
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Encoder for Pololu wheel 42×19mm with wheel, motor, and bracket. |
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Side view of the encoder for Pololu wheel 42×19mm, mounted to a bracket. |
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Schematic diagram of the encoder for the Pololu wheel 42×19mm. |
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Oscilloscope capture of encoder outputs with the wheel spinning at 630 RPM. |
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Pololu 5" round robot chassis RRC04A with drive components and encoders mounted on top. |
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Mechanical outline of encoder PCB. |
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