Paddle wheel ground effect vehicle accelerates as it skims the surface

Things can get ugly and inefficient when a ground effect vehicle accidentally skims the water, adding significant drag that can drastically slow it down, wrench it sideways or just cost energy. One inventor is solving this problem with paddle wheels.Co… Continue reading Paddle wheel ground effect vehicle accelerates as it skims the surface

Hackaday Prize 2023: Tiny RC Aircraft Built Using Foam and ESP12

Once upon a time, a radio controlled plane was a hefty and complex thing. They required small nitro engines, support equipment, and relatively heavy RC electronics. Times have changed since …read more Continue reading Hackaday Prize 2023: Tiny RC Aircraft Built Using Foam and ESP12