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Details: The hardware of this robot is DoodleBot kit (by Dagu). I programmed it together with my friend to participate in the "Doodle Bot Art Challenge". The code is based on OddBot's example. The goal: Use the kit to draw a robot, without using any additional sensors. The problem: The drawing may seem easy and simple - Believe me, it's not! The main technical challenge is due to the fact each of the two wheels is connected to a seperate motor. Each motor has different "personality": They don't achieve ...
This is a companion discussion topic for the original entry at https://community.robotshop.com/index.php/robots/show/doodlebot-drawing-bot