Questions tagged [differential-drive]

Differential drive is a commonly used drive system, which consists of two independently controlled wheels.

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Approach to using PID to get a differential robot driving straight

Consider a differential drive robot that has two motorized wheels with an encoder attached to each for feedback. Supposed there is a function for each DC motor that takes a float from -1 to 1 and sets ...
2
votes
1answer
2k views

calculating differential drive robot ICC position

I don't understand how to calculate the ICC position with the given coordinates. I somehow just have to use basic trigonometry but I just can't find a way to calculate the ICC position based on the ...
0
votes
2answers
804 views

Understanding differential drive

I am a beginner in robotics and I have just come across the concepts of differential and steer drive. I don't understand them very clearly yet. I found the following write up describing differential ...