Each joint needs an x and y tension to allow it to rotate in any direction, which means an army of sixteen servos is needed to operate the eight segment arm. Robotic arms are always fun to build ...

robotic arm that’s designed to be stronger and more capable than what we’ve seen so far from the DIY community. The secret? Rather than using servos, dARM uses brushless DC (BLDC) motors ...

As 3D printing develops over the years, we're seeing more and more amazing hardware getting printed on our platters. However, ...

Low Profile Digital Servo: Compact and lightweight, ideal for 1/10 RC cars and robots. Durable construction ... Versatile servo arm: 25T aluminum arm included, with 90-120°±2° remote control ...

AI startup Hugging Face has released a 3D-printed robotic arm for $100, building on its existing robotics efforts.

Hugging Face has revised its SO-100 robot arm and released the improved version SO-101. Instructions for building it are ...

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“CANopen only requires four wires for communications and power. In this little robotic arm demo, a typical servo drive solution for a robot arm would require 12 to 14 wires per axis of moto ...

Hugging Face's new SO-101 robotic arm offers improved performance and AI learning capabilities at an accessible price point.