A mini remote control high-speed boat, once neglected and worn, undergoes a full restoration to regain its racing performance. The restoration process starts with cleaning and inspecting the hull, ...

Whenever you buy a servo, it usually comes with a little baggie full of various plastic horns. Most of us pick our favorite and use it in our projects. Some of us hack them up, glue them back ...

[Wersy] has been trying out different designs for 3D printed RC boats — his latest is a hydrofoil! He based the hydrofoil’s profile off of NACA 63-412, a typical profile for sailboat hydro ...