[Photo: Paul Rea] I must have some 300-CDs and DVDs full of archived music, anime, and movies lying around. I know I should probably move the data over to hard drives before they degrade. But it’s a ...

An eye-catching Lego construction - using an Arduino Uno and OLED display, representing a food dispenser, in miniature... Thanks to the Arduino team for highlighting this one. Not sure where the ...

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 ...