475 Results for "prosthe*"

ARX Hand Project X1
Details from ARX Hand Project X1
ARX MK0 This is the main variant of the ARX Hand Project which focuses on a bringing a fairly advanced low cost robotics hand design. This design is quite advanced and can be quite a challenge to build and use, as it involves close integration of motors...

Experimental High Torque Bi-directional Ratcheting Mechanism
Log from ARX Hand Project X1
Actually, would this joint be considered a ratcheting joint or a joint with indents? This design looks into the use of a ratcheting mechanism for use within the wrist section of the arm. I'm not entirely certain on what mechanism would be...

A fourth and fifth axis adds no slop
Log from LadyBug BEEFY: 3D printer motorized microscope
In the original LadyBug, I used a teeny tiny stepper motor to add rotational capability for not just 2D scanning, but 3D scanning of a small sample: I wanted to do the same thing here. So I made a bracket for a standard Nema Stepper motor:...

Train All The Things
Details from Train All The Things
Together with Digi-Key, Hackaday is proud to present the Train All the Things Contest. The goal is to come up with a project that uses Machine Learning in the weirdest, wildest way possible. As a subset of Artificial Intelligence, Machine Learning gives...

Implementation of a 3D Scanner Arm
Log from 3D Scanner Arm Control Board
Abstract Three-dimensional scanning technology has reduced dramatically in price and ease of implementation. Unfortunately, these low-cost, three-dimensional scanning systems lack intuitive tracking during the scanning of a part. This leads...

Ideal Scanning Speed to Optimize Low Cost Scanner Use
Log from 3D Scanner Arm Control Board
Abstract The goal of this study is to find the optimal scanning speed for the best scan accuracy when using a low-cost scanner. This will be accomplished by using a Sense™ 3D Scanner as the low-cost scanner in this pilot study. Each iteration...

Motivation and Research
Log from Discrete Motor Driver
This project was inspired by the development of a control board for a 3D scanning apparatus for prosthetic socket design. I wanted to design an analog version that could drive a stepper motor similarly to the overpowered design that previously...

ARX Hand Project X1M
Details from ARX Hand Project X1M
ARX X1M Design Overview X1M focuses on developing an advanced mechanical design that maintains a high functionality whilst being modular and maintaining ease of assembly. The hand mainly functions off of a configurable whippletree block that drives two...

Hack Chat Transcript, Part 2
Log from Side-Channel Attacks Hack Chat
Tom Redman12:51 PM@Dan Fruzzetti Any experience? :) samy kamkar12:52 PMTom Redman (I can't @ you for some reason): https://www.cs.tau.ac.il/~tromer/papers/acoustic-20131218.pdf Tom Redman12:52 PM👀 Thanks! Tom Redman12:52 PMIt seems almost like...

Hack Chat Transcript, Part 1
Log from Animatronics Hack Chat
OK, let's get started. I'm Dan Maloney, I'll be the moderator today. I want to welcome everyone to the Hack Chat today, especially our host, @Will Cogley, who does some really cool stuff with animatronics. Will, can you tell us a little about your background...

Hack Chat Transcript, Part 2
Log from Animatronics Hack Chat
Will Cogley12:36 PMwould the object being touched need to be conductive though? Yeah, and it'd get pretty grubby pretty quickly Matt Michalka12:36 PMhttps://singularityhub.com/2019/06/03/these-10-sensor-packed-gloves-could-give-robots-a-sense-of-touch/...

Dream Teams
Log from Supplyframe DesignLab: 2020 Hackaday Prize
After a comprehensive selection process, we are proud to present our 2020 Dream Teams! Follow along each team's journey through their project pages linked here: Conservation X Labs Oluwatobi Oyinlola Embedded Systems Engineer and InventorNigeria,...

Wearable, Soft Robotic Exoskeleton Gloves
Details from Wearable, Soft Robotic Exoskeleton Gloves
Designs, Electronics, and Code All the exoskeleton glove designs, electronics, and code can be found at the following URLs: https://github.com/newdexterity/Body-Powered-Exoskeleton-Glove https://github.com/newdexterity/Hybrid-Exoskeleton-Glove...

Introduction and Motivation
Log from Wearable, Soft Robotic Exoskeleton Gloves
The human hand is one of the most complex structures of the human body and Nature’s most versatile and dexterous end-effector. Roboticists have always been inspired by the human hand, and they constantly seek new ways of transferring the...

Description: Body-Powered Exoskeleton Glove
Log from Wearable, Soft Robotic Exoskeleton Gloves
A Body Powered Exoskeleton Glove The body-powered exo-glove was designed to enhance the grasping capabilities of the user, providing easiness and intuitiveness of operation, with long autonomy, low maintenance, and low cost. The device consists of four...

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