May 9, 2025
Description
There is a cool stop motion assambly animation in the video above that shows how each piece is connected.
This is a CVT transmission demo that uses a wheel to transfer power instead of a belt. The orginal video that inspired me to build this is from a YT channel called S.CRAFT.
4x 608 bearings
Various lenght m3 screws.
m3 nuts
ET-SGM25A dc motor or anothe 25mm dc motor with a gearbox
2x LM8UU linear bearings
T8 8mm threaded rod 250mm (lenght)
T8 copper nut
8mm hardened rounded rod 270mm (lenght)
6mm x 6mm square rod 50mm - 80mm
Nema 17 step motor and driver
DC brushed motor driver
A microcontroller
License:
Creative Commons — Attribution
7
cndewil
