Pololu Ball Caster with 1″ Plastic Ball and Ball Bearings SF_Machine Learning and AI The software library uses two-point

The software library uses two-point calibration method

the current through the coils will change with each step

1” screw terminal

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MEGA Proto shield bare PCB

Pololu Ball Caster with 1″ Plastic Ball and Ball Bearings SF_Machine Learning and AI The software library uses two-pointThis ball caster uses a 1 diameter plastic ball and has an overall height of 1. 1 (29 mm). The two part housing snaps together to securely enclose the ball and three ball bearings that minimize friction between the ball and the ABS housing. The base piece of the housing has holes for three #4 or M3 screws (not included). This ball caster is an improved version of our original Pololu Ball Caster with 1 Plastic Ball ; we recommend this new version over