How to build a small DIY open source boat with an Arduino and 2 bottles at home

All of us know that on earth, there is more water that land. Some of us are lucky or made the luck to stay nearby the water. It could be the sea, the ocean, a lake... It's not rare to see boats, sailors at the harbour and you as a maker dream to create your own boat but don't have the budget for that yet. Know that you can build your own small boat DIY with an arduino board and 2 plastic bottles and have fun at the same time.

To start the project, you need to gather the following hardware:

  • 2 bottles of water

  • 2 propellers

  • 2