I tried making a micro 3D airplane and failed, so I built another one. Micro rc airplanes demand too much attention to detail ...

Once upon a time, RC planes were expensive models that took months to build and big money to equip with electronics. Since the 20th century though, powerful batteries have become cheap, as have servos ...

This is my first rc engine, it uses gasoline/petrol to run, which will save a lot in operation cost, no need for special fuel, it's really powerful and simple, 15cc is enough for a moderate size rc ...

When I was a kid and was first exposed to the idea of replicators in sci-fi movies, I just couldn't wrap my head around how an object could be created out of what appeared to be thin air. Sci-fi ...