Because both OTTO meets SMARS and the SMARS modular robot utilize metal gear motors, this remix presents three distinct accessory sets designed to facilitate the construction of an OTTO SMARS using more affordable plastic gear motors (TT Motor) while preserving the original SMARS design structure

Comprehensive assembly and testing have not yet been conducted, precluding a definitive assessment of functionality
Please use in conjunction with the SMARS modular robot and OTTO meets SMARS for assembly and testing

Recommended Power Supply
4 x AAA battery pack for Arduino Nano power (Vin)
2 x AAA battery pack for L9110 power

2019/03/31 Updated base, wheels, and motor connector STL
2019/04/14 Updated base, motor connector, and head STL (retesting pending)