My second LEGO Mindstorms NXT MOC. Features a Bluetooth remote that controls motors connected to another brick with a speed control and a proportional steering. Read more…
My first MOC using the LEGO Mindstorms NXT. Features a simple 4-speed gearbox that shifts automatically based on changes in the speed of the motor driving the gearbox. Read more…
A mechanism that selects which of the RC motor’s two outputs is used, and can effectively work as a gearbox.
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Compact, simple gearbox designed for use in Truck Trial races and high-torque applications. Step-by-step instruction and a two drive motors variant included.
Steered, non-driven suspension designed for truck models using 62.4 x 20 wheels, especially for heavy ones. Offers Ackermann steering geometry as well as pivot point located within wheels, resulting in their more realistic behaviour while turning, and in the possibility to place them inside a tighter structure (e.g. mudguards). Step-by-step instruction provided.
New and improved version of my earlier design, a little more parts-costly, but free from its disadvantages.
Compact gearbox design, with two linear shifters, fixed input and output shafts, and large span of gear ratios provided.
New compressor design, using reciprocating motion instead of a rotary one. Smaller, stronger and more adjustable than traditional compressors, it can run up to 18 pumps.
New gearbox concept – a 3-speed sequential synchronized pneumatic gearbox that can be operated entirely remotely.
