Figure 2: By using smaller servo drives, robots have less dead weight to deal with, reducing their wear-and-tear. The ongoing trend of micro-sized servo drive technology is driven by Moore’s Law and ...

Almost everyone who is involved with 3D printing thinks to themselves at some point, “this could all be done using a closed-loop system and DC motors”. Or at least everyone we know. There’s even one ...

Tower Pro’s MG90S metal gear micro servo may be the most widely used RC hobby servo today. This is a tiny and lightweight servo with high output power, and its ...

How humanoid robots use high-performance motors to replicate precise, coordinated human movement. Why high-frequency GaN power stages enable compact, efficient motor drives inside tightly packed ...