How impressive is this? It's how to build what is described as a fully-functional microscope using Arduinos and a Raspberry Pi. There's also LEGO and 3D printing in the mix. It's the Gadget Master ...

Friends estimated a LEGO brick would only last 400 to 500 impressions, Cantin himself thought the number would be more in the area of 5,000. "But there's no way a LEGO could be worn from this test.

[TomTheGeek] built a LEGO tank with a PicAxe controller. Locomotion is supplied by a Lego Power Function motor controller. He cut an LPF extension wire in half so that he could patch into the PWM s… ...