Further reading

These study aids will let you read on and dive deeper into the PID algorithm and its quirks:

• Christopher Lam on YouTube has an excellent control theory video course: https://www.youtube.com/playlist?list=PLxdnSsBqCrrF9KOQRB9ByfB0EUMwnLO9o. This uses MATLAB and goes into detail about control systems such as PID, tuning them, problems with them, modeling them, and analyzing them. There are at least 30 hours of content that takes a very mathematical approach.
• For a deeper dive into PID control systems, consider PID-based Practical Digital Control with Raspberry Pi and Arduino Uno from Elektor Electronics. This book discusses control theory, transform functions, and PID tuning, while providing code and practical examples.
• PID Control Fundamentals, by Jens Graf, published via CreateSpace, is a comprehensive look at PID control systems. This provides more detail on each of the components and building PI, PD, and full PID algorithm control systems.

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