In order to keep the size to a minimum and maximize usable torque, giving a better overall power output, lego fanatics build the pneumatic engines using Scotch Yoke.

A full-size Lego arm controlled with joysticks can mimic much of the motion of its human counterpart with pneumatic parts and motors.

The LPE, is a sect of Lego modelers who use Lego's workhorse pneumatic piston and valve pieces to assemble functioning engines. Many are built as models of larger engines, but for the most part ...

The very impressive Lego pneumatic robotic arm has been built by Max Shepard, and has been constructed to accurately mimic the full range of motion of a normal human arm and hand. The amount of ...

YouTube member AlmightyArjen has published details and a video of an awesome LEGO pneumatic compressor which has been automated using a little Arduino programming and hardware. Watch the ...

Remember the crazy 1440-RPM V8 engine built from Lego Mindstorms parts we showed you back in May? Now you can buy your own from LPE Power's recently opened online store.

Featuring 2,793 elements, Power Functions, and several of the new Lego pneumatic actuators, it will be one of the most complex models in the Lego Technic range.

Lego pneumatic components are used to create lift jacks to raise the engine and then drop it onto the trailer. It’s a time-consuming process, to be sure.

Watch This This ‘Ultimate Lego Crash Test’ Uses a 200 MPH Pneumatic Cannon ADAC's Lego Porsche 911 crash test was pretty cool, but Beyond the Press one-ups them. Justin Hughes Posted on Jun 6 ...

Pneumatic engines aren’t something we use every day, but they’re compelling things to see working in practice. [Nico71] built an eye-catching example out of LEGO Technic, and it’s remarkably ...