Leo Gregurić

Concrete 3D printing is the shiny new tool in the toolbox of architects and construction companies. It offers a quick and cost-efficient way of building homes. Here's an introduction explaining how concrete 3D printing works, different concrete 3D printing applications, and what the benefits and limitations are.

Looking for a fun weekend project? If so, look no further than this two-wheeled rover created by The Ruiz Brothers of Adafruit. Powered by Adafruit's electronic components, Microsoft's MakeCode, LEGO and 3D printed parts this funky 'bot performs movements with interactive sounds and lights.