This was a joy to read. I’ve been playing around with a Raspberry Pi lying around to monitor the temperature of an aquarium[1] (and plan to regulate the water temperature too). I really love playing around with the Pi, there really isn’t much it can’t do.<p>Fantastic little piece of tech.<p>[1]: <a href="https://obviy.us/blog/2021/the-piquarium-project/" rel="nofollow">https://obviy.us/blog/2021/the-piquarium-project/</a>