Determined to redress the moggie-doggie bias of the internet Lauren Orsini decided to use a Raspberry Pi and a waterproof temperature sensor to monitor her fish tank . It’s not a recent project but it deserves a place here because it’s such a brilliant introduction to physical computing on the Raspberry Pi: one sensor, one purpose and a few lines of “English with a funny syntax” (aka Python). It’s a great tutorial too—Lauren writes clearly and shares her beginner’s point of view, documenting things that more experienced people might take for granted

Follow this link:
Fish tank temperature probe: an ideal beginner’s project