In this instructable, I'll show you how to build a small self-balancing robot that can move around avoiding obstacles. This is a tiny robot measuring 4 inches wide and 4 inches tall and is based on the Arduino Pro Mini development board and the MPU accelerometer-gyroscope module. In the steps that follow, we will see how to interface the MPU with Arduino, how to measure the angle of inclination of the robot, how to use PID to make the robot stay balanced. An ultrasonic rangefinder is also added to the robot which prevents it from banging into obstacles as it wanders around. I bought most of these parts from aliexpress but you can find them in any other electronics store as well. NCR battery and holder.
Autonomous Dual Wheel Self Balancing Robot Based on Microcontroller
Self-balancing robot based on machine vision with two wheels sometimes can be more flexible and saving space than four wheels. We present design scheme and experiment implement of self-balancing robot based on machine vision in the paper. The robot can get road information by CCD camera, then process the image by algorithm to get the road path information and the robot can safely and reliably auto-drive along the road. Based on machine vision the self-balancing robot does not need person to control it, and it can reduce the human disturbance which can greatly improve the efficiency and safety of the system.
High Impact Factor Journal in India. Research Paper Publication in Internatio Paper Publication in USD 50 only. Spy robots are robots which can be used as an early warning system for defending attacks in border region or can be used to monitor suspicious activities in hostile environment without causalities.