The drivetrain is 3D-printed too, using plastic gears and universal-joint axles combined with off-the ... True to the DIY ethos, an Arduino-based RC system is used to drive the steering servo ...

The Spark RC Visione isn’t just about eye-catching design—it’s a complete rethink of user-focused integration, made possible by state-of-the-art 3D printing (and wood). At the core of the ...

The reduced parts count is a result of using the propeller axle as a key component in the ... but that it certainly will spark up some conversations among RC enthusiasts. The build is also one ...