High resolution servo

Help & Support Robot Parts
1

Hi everyone!

Im looking for a servo that can reach moves resolution near to 0.01 degrees. Can you suggest me one? Or even a gearbox system of 1:15 ratio to use with servo motors.

Our application does not require high speed, so its not a problem. We are using a feetech servo with 12bits resolution.

Sorry for my english, Im from Brazil and not a great english “speaker”

Thank you so much in advance for your help!

2

Hello @paullogarciiaa!

The best option for high precision is using a stepper, and to achieve a resolution near 0.01 degrees you will likely need a geared stepper. This one might work for you:

That one has a step angle of 1.8deg without the gear reduction, with it you will get around 0.018deg.

I hope that helps!

PS: Your English is pretty good :wink:

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