Category Archives: thermoplastic

DIY Socket for Prosthetics Contains Power Supply, Charger

Innovation in prosthetics is open to anyone looking to enhance the quality of life, but there’s an aspect of it that is sometimes under-served. The DIY Prosthetic Socket entry to the Hackaday Prize is all about the foundation of a useful prosthesis: a custom, form-fitting, and effective socket with a useful interface for attaching other hardware. While [atharvshringaregt] is also involved with a project for a high-tech robotic hand with meaningful feedback, socket fitting and design is important enough to be its own project.

The goal is not just to explore creating these essential parts in a way that’s accessible …read more

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Posted in 2018 Hackaday Prize, 3d printing, diy, how-to, Medical hacks, Prosthesis, prosthetic, prosthetics, The Hackaday Prize, thermoplastic | Leave a comment

Tools of the Trade – Thermoforming

Chances are good that you’ve already lost some blood to thermoforming, the plastics manufacturing process that turns a flat sheet of material into an unopenable clamshell package, tray inside a box, plastic cup, or leftover food container.  Besides being a source of unboxing danger, it’s actually a useful technique to have in your fabrication toolchest. In this issue of Tools of the Trade, we look at how thermoforming is used in products, and how you can hack it yourself.

The process is simple; take a sheet of plastic material, usually really thin stuff, but it can get as thick as …read more

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Posted in mold making, Skills, thermoplastic, vacuum plastic | Leave a comment