The Li-Po battery goes back to being a spare for my “Betamax” quadcopter, as originally intended.The extra weight of the AA batteries at the top should actually help with the balancing.I already have these components from my line following project.Riders can count on the Classic to last for about 10 miles on a single. High-tread tires ensure safe navigation across any ground cover, be it grass, dirt, or pavement, and the scooter’s sturdy design helps push it safely to a maximum speed of 10 mph. I will likely replace the Li-Po battery with a 6AA battery pack and possibly a voltage booster (if necessary). The Classic self-balancing scooter, from Silicon Valley-based Epikgo, is the ultimate all-terrain hoverboard. Wheel encoder – I think I will probably need this if I want the robot to stay is a fixed position, or to steer it in a controlled manner.Bluetooth module (JY-MCU HC-06 Bluetooth Wireless Serial Port Module).Invensense MPU-6050 IMU (see my article on hooking it up to the Arduinio). ![]() I plan to post a more detailed description with the code and schematics as I make progress. ![]() More fine-tuning is needed, and I plan to add a Bluetooth module to get PID controller data wirelessly, possibly to adjust the PID coefficients in real time and, hopefully to steer the bot remotely someday. Finally, I can say that I have a prototype of a self balancing bot that shows promise. I tinkered with the components I have for a while and then procrastinated for even longer. I spent some time reading on accelerometers, gyros, sensor fusion, PID, optimized PWM motor control.
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