ECM’s new servo motor delivers 18.8Nm of torque from just 0.57kg-achieving an exceptional torque-to-weight ratio in an ...

Whereas the Hammond has one tonewheel per note, this project uses an Arduino to drive a stepper ... and replacing the stepper with a brushless motor. We can’t wait to hear him play “Karn ...

We don’t know how much time passed between the invention of the wheel and someone putting wheels on their feet, but we expect that was a great moment of discovery: combining the ability to roll ...

15x AMA Champion Ricky Carmichael and 9x AMA Champion Ryan Villopoto recap the week in Pro Motocross and Supercross. 2025 AMA Supercross Championship on NBC and Peacock Round 1: Angel Stadium, Anaheim ...

ALANA is a low-cost, fully 3D-printed humanoid robot with lifelike movements, powered by custom motors and controlled by an ...

But last week in my Mobile Robots class at Caltech (ME/CS/EE 169), we actually built our own encoder system from the ground up—no black-box magic. Check the images to see how they were mounted!

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CACKLE - Card Adaptable Controller Kinetic Link Electronics. This is designed to be a super small, open source, adaptable control board. Each module is 15mm sqaured, has one of 4 dedicated functions, ...