Thus, he’s come back and made what looks to be a very promising, fully capable outdoor RC tank chassis, one that, within reason, we think should eventually be able to go anywhere. For plenty of ...

Can compressed air power a Lego car. In this experiment, we build and test an air-turbine system that drives a Lego vehicle using a 2-liter compressed air tank. By channeling pressurized air through ...

Building and testing a remote-controlled Lego tank that launches Frisbees with precision is an exciting challenge in engineering. The tank is equipped with a unique launching mechanism ...