Experience breathtaking homemade speed boat from Thailand is turning heads with its jaw-dropping performance on the river.

[Tom] has taken a DIY approach to smart sailing with a Raspberry Pi as the back end to the navigation desk on his catamaran, the SeaHorse. Tucked away neatly in a waterproof box with a silicone gas… ...

Each boat has a theme, and the festival concludes when a parade of the DIY boats and a competition to see which are seaworthy.