The full video series can be found on the Ramy RC channel. The final RC airplane came out at a massive wingspan of 3.9 meters (12.7′), a length of 3.6 meters (11.8′) and a weight of 25 kg.

I just came across an unbelievable turbine-powered RC aircraft that can reach a mind ... you’ll see just how fast it really is in action. This is next-level RC flying, and I can’t wait to ...

With so many examples to look at, building a solar-powered RC airplane in 2024 should be a snap, surely? The first handicap was that [ProjectAir] is based in the UK, which means dealing with the ...