The idea is to create a fully autonomous electric propelled floating dock controlled by a Raspberry Pi to drive us around our lake.
Build and action video here:
<a href="https://www.youtube.com/watch?v=FZvU3U1wZWo" target="_blank">https://www.youtube.com/watch?v=FZvU3U1wZWo</a>
Python + pi + GPS + compass + electric trolling motors + sketchy wiring + relays = A beast.
Components
1×
10ft x 10ft wooden floating dock with 6 x 50 gallon plastic barrels