Automated Fish Feeder Project – Follow Up
Good news! My fish feeder worked as intended. We retuned from our vacation and found our little fishies happily swimming about, looking chubby and happy as can be. The hopper was emptied entirely (as I anticipated) so I would need to have more modules like this to feed them for longer, or a different design.
Refer to the previous post to get the Tinkercad project files and the Arduino code.