If you need a seven-segment display for a project, you could just grab some LED units off the shelf. Or you could build something big and electromechanical out of Lego. That’s precisely what [upir] ...

How many times can you put two LEGO pieces together and take them apart again before they wear out? The answer is 37,112. At least that’s the number established by one test case. [Phillipe Cantin] was ...

The next time you clean up your LEGO collection, you're going to wish you had this machine at home to do the dirty work. Built pretty much entirely with LEGO pieces (plus a Raspberry Pi and some ...