Tamiya 70188 Mini Motor Gearbox (8-Speed) Kit SF_Biometrics Special thanks to the Arduino

Special thanks to the Arduino Gaming Community

the green wire is the signal input

At the heart of the Stepoko is an Uno compatible ATmega328p

NOTE: Use special caution when working with Li-ion cells

hand-held soldering iron

Tamiya 70188 Mini Motor Gearbox (8-Speed) Kit SF_Biometrics Special thanks to the ArduinoTamiyas 8 speed mini motor gearbox features a more compact 030 form factor brushed DC motor driving a single gear train that can be assembled to have one of eight gear ratios: 7. 5: 1, 9. 5: 1, 15. 7: 1, 19. 9: 1, 32. 9: 1, 41. 8: 1, 79. 1: 1, or 87. 8: 1. Overview The mini motor gearbox kit from Tamiya makes it easy to get a small robot or plastic model moving. The kit includes one brushed DC motor and all the gears and parts to build any of the