3pi Expansion Kit with Cutouts - Schwarz hub-motoren or to make a robot

or to make a robot that can identify and return to a home base

Echopuls: Positives TTL-Pegelsignal

Mechanical drawing for Pololu universal aluminum mounting hub for 6mm shaft

allowing you to add your own power buttons and charge ports

or reliable small obstacle detection is required

3pi Expansion Kit with Cutouts - Schwarz hub-motoren or to make a robotThis kit includes a round printed circuit board (PCB) with holes spaced on a 0. 100" grid, one extended 27 male header, two extended 12 male headers, one 27 female header, two 12 female headers, four 7 8" nylon spacers, four 1 1 4" screws, and four nuts. The expansion PCB matches diameter of the 3pi chassis and mounts just above the tops of the wheels using the four included screws and spacers. Once assembled, the PCB has electrical connections to the