As I’ve mentioned in previous columns, for more years than I care to remember, I’ve been writing a Max’s Cool Beans column for the UK’s Practical Electronics hobbyist magazine. As part of this, I ...

Digital assistants are quickly taking the world by storm: It seems like every time you turn around, there’s a new voice-activated device just waiting to bring more convenience to everyday life.

So, you got a 3D printer for the holidays, and you’re excited to dive in. Chances are, you’re not sure where to begin. What can you print? What’s fun? What’s useful? Justifying the purchase of a 3D ...