Betta Fish Feeder

I'm setting up a betta fish tank and wanted to make an automatic fish feeder so he never misses a meal. I've seen other DIY fish feeders that just shake a container but I wanted to be able to precisely control how much food he'll get. Hope the new fishy likes it! Follow my other projects on Instagram @Trevor_DIY Purchasing through the following affiliate links supports me as a maker :) Supplies: Arduin ...

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Blinky Fish using an Arduino

Assembly instructions for an add-on board for the Arduino. **** FOR INSTRUCTIONS FOR MARCH 2013, KICKSTARTER PROJECT GO HERE  ************ It has some LED's and a button. It connects to digital pins 9-13 and ground.  My hope is that this will be useful to people that want to play with writing code for the Arduino, but don't want to build a lit ...

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