BaRo - Balancing Robot for FPV

thingiverse

A modular, simple, and easy to print self-balancing robot platform for indoor FPV. The robot was designed as a testing and development platform. As such, everything is easily accessible and most of the wiring can be done using jumper wires between breadboard connections. The robot can be built using standard, cheap, and widely accessible parts. I use it with: - 2x Nema17 motors with 200 steps per revolution - 2x A4988 stepper motor drivers - 1x Arduino Nano clone - 1x MPU6050 - 1x HC-06 bluetooth module - 1x 470uF 16V capacitor - 1x Small breadboard to carry the Arduino, the MPU, and the bluetooth module - 1x Mini breadboard to carry the stepper driver modules - 1x 3S 850mah LiPo - 1x 1.3" I2C oled is optional (use FrontOled13.stl if you want to add an oled display) - Some wires, connectors, M3 screws, a switch (disconnect BT when flashing the Arduino), double sided tape, battery strap, hot glue, bike tubes for the wheels to increase friction, ... - FPV equipment if desired I am using a self-written source code that is still under development. Let me know if you'd like to have a copy (I am planning to upload it in the future). So far the robot performs well and is reasonably robust. Have fun printing!