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Build your own 3D printed robotic hand

A maker has shared a step-by-step guide for creating a fully functional 3D printed robotic hand that can be controlled via a mobile browser. Using MG90S servo motors, an ESP32, and a PCA9685 servo ...

Ars Asks: Share your shell and show us your tricked-out terminals!

Exposure therapy to the bash shell brought me to the tipping point, and I jumped ship to the Macintosh side of the house. It ...
PCMag

Vibe Coding Just Got Cuter. Check Out OpenAI's New Virtual Pets

There are eight built-in pets to choose from, but if you’re feeling adventurous, you can also create (and share) your own by ...
IEEE

Humans Can Use Multimodal Osseoperceptive Sensory Feedback to Enhance Their Sensorimotor Control of a Robotic Hand

Abstract: The somatosensory function is essential for hand motor control, but it is lost following hand amputation. This study explores the potential of osseoperception — auditory and vibrotactile ...
IEEE

Nonlinear Control of a Fully Actuated Robotic Hand Using High-Order Sliding-Mode Controller for Prosthetic Applications

Abstract: A new High-Order Fully Actuated Sliding Mode Control (HOFA-SMC) method is created in this study to precisely control the motion of a fully actuated robotic hand. Our method uses a nonlinear ...