If you have a growing graveyard of old printers and laptops in your closet, you're not alone. A recent CNET survey found that nearly a third of us are hoarding old electronics, probably because ...

It’s little secret that stepper motors are everywhere in FDM 3D printers, but there’s no real reason why you cannot take another type of DC motor like a brushless DC (BLDC) motor and use that instead.