What do you get when you combine an old optical drive, some empty soda bottles, and a microcontroller? Well…nothing, really. That’s still just a pile of rubbish. But if you add in a battery, an RC ...

Learn how to build a homemade RC foam boat that resembles a mini jet ski! This detailed step-by-step tutorial guides you ...

[Vlad] wrote in to tell us about his latest project—an RC boat that autonomously navigates between waypoints. Building an autonomous vehicle seems like a really complicated project, but [Vlad]’s build ...

This time I'll make an rc racing boat made out of foam board. This boat is capable of reaching high speeds, in this video, ...