Don't put away childish things, embrace your inner kid and rediscover toy joy ...

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.

Robots are cool, so check out [Atlin Anderson]’s Spiderbot (video, embedded below) which can be made with 3D printed parts, hobby servos, and ESP32-CAM module for control and a first-person view.

Abstract: This paper proposes an automatic bandwidth boost method for the current control loop in servo motor drives, specifically targeting the adverse effects of time delay. In digital control ...

Abstract: This article proposes a novel discrete-time sliding mode repetitive control (SMRC) for high-precision position tracking in servo motor systems. By integrating the principles of repetitive ...

15x AMA Champion Ricky Carmichael and 9x AMA Champion Ryan Villopoto recap the week in Pro Motocross and Supercross. A Division of NBCUniversal. DISCLAIMER: This site and the products offered are for ...

Spa-Francorchamps highlighted the challenges of making the most of F1's 2026 power units on an energy-starved circuit.