Build A Life-Size Phone Controlled BB8 Droid (Full-DIY-Tutorial)

Build a real working Starwars BB8 droid by only using household materials and Arduino! (No 3D Printers! No CNCs! No Mills!) Full-Tutorial (w/Downloads): (Click: view all steps) The droid can be controlled by any smartphone. It also talks as well. The makeshift design had cut the overall expenses to $120, making it cheaper than the Sphero toy. _____________________________ Instagram: Twitter: