Students design, 3D print, and assemble a remote-controlled airboat, learning about propulsion, electronics, buoyancy, and real-world watercraft design through hands-on engineering.
In this dynamic STEAM project, students dive into the world of marine engineering and remote-control systems by building a 3D-printed airboat powered by a rear-mounted fan and remote-control unit. The project explores key scientific concepts such as buoyancy, propulsion, drag, air thrust, and electrical systems.
Students design the boat hull and fan housing using CAD software, then 3D print the components using durable, water-resistant filament (Or using normal Filament, then applying a protective resin layer). Using ProjoTech’s special kit (FanFloat), students integrate a brushless motor, propeller, re-chargeable battery pack, receiver, and controller into the design, following a logical and safe assembly process. Once built, they test the boat in water and refine its performance by adjusting balance and hull design.
This project blends mechanical design, 3D printing, electronics, and remote-control technology, giving students a powerful, hands-on understanding of how airboats work. It fosters creativity, critical thinking, and engineering skills while offering a fun, real-world challenge that students will proudly showcase.
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