Let's Make Robots!

rocket car

This is my second rocket car, designed with Google Sketchup. The image below is additional rendered with Inkscape (also freeware): All wheels will be ball bearing … Read more
Runs fast, measures burnout velocity
The rocket car was build from three RTF model rockets, a cardboard roll, 3 mm stainless steel wire, four 56 mm dia. TAMIYA racing wheels, plastic tubes, a lot of … Read more