This radio-controlled submarine can maintain a steady depth or a certain distance from the bottom. It is equipped with a pressure se...
Depth control is done with an air-filled balloon and a Lego-compressor. Steering is done by turning the propeller direction with the...
More engines. Bigger ones. Enjoy! 00:00 V8: 8-Cylinder V-Engine 01:04 U12: Twin-Straight-6 U-Engine 02:38 H16: 16-Cylinder H-Engine...
Using Lego to showcase different engine configurations. Each engine is built from scratch and then rotated at 3000 rpm for visualiza...
My attempt at a radio-controlled Lego tank that launches Lego soccer balls (= Lego GBC balls) using a rubber band powered gun. Nothi...
This RC sub has magnetic couplings to transmit torque through the walls. No need to drill holes = no leaks. At the end I test it in...