The Longmont Public Library will host a two-class series this month about the ins and outs of filament 3D printing. The first session is scheduled for Feb. 11 from 6:30 – 7:30 p.m. and will focus on ...
The [Denki Otaku] YouTube channel took a look recently at some stepper motors, or ‘stepping motors’ as they’re called in Japanese. Using a 2-phase stepper motor as an example, ...