About this 3D model

This mod allows you to use 28 BYJ-48 motors on the original SMARS chassis_S. the main features of this mod are the more precise movements, the grip on all surfaces and the possibility to mount it without screws. you will need some extra material: you will need some extra material: 2x 28BYJ-48 stepper motors https://amzn.to/2QZ2EIN http://s.click.aliexpress.com/e/bnHHPSUC 2x 22mm bearings https://amzn.to/2QExG9J http://s.click.aliexpress.com/e/rQcWCeM 2x rubber bracalets (I used two of the olimpic Coca Cola glass from Mc Donald's) https://amzn.to/2QYivHG http://s.click.aliexpress.com/e/h8NwP9O 1x vaproizer tank rubber protector ring https://amzn.to/2QB95Cz http://s.click.aliexpress.com/e/seX5NY4 and obviously the electronics of the original SMARS (except the N20 motors) Join us on facebook for updates and software help: https://goo.gl/qLA9Ag