I have found https://www.collimator.ai/ https://www.collimator.ai/ as a very useful tool to learn and try out control theory concepts. I am a software systems e

I have found https://www.collimator.ai/ https://www.collimator.ai/ as a very useful tool to learn and try out control theory concepts. I am a software systems engineer with limited understanding of control systems. But watching Brian Douglas's videos on youtube and then following along by building simple examples in Collimator and simulating them started to give me a better sense of the tutorials. Good luck! Brian's stuff is great :)