Maker collective Hackerloop modified a Nerf gun into a bionic prosthetic for their friend Nicolas Huchet. He fires the gun via EMG (electromyography) sensors that detect when he tenses his forearm muscles.
"It all started with jokes about the fact that it was too easy for us to win over him in a nerf battle, as he’s missing his right hand," writes "tinkerer in chief" Valentin Squirelo.
DIY hardware is not just about temperature sensors and automated door locks anymore. Every hardware component used to make this gun can be found online.
“Electromyography is a great way to make the body communicate with hardware. We used it to detect electrical impulses and translated them into instructions for our gun. You could think of a thousand other uses.
You could think it’s not the first problem to solve for people with disabilities, but in fact being able to have fun with your friends with these wonderful toys is also a real game changer”.
At the 23:15 mark, John Edgar Park shows you how to add a coil to USB cables so they look like the cables between the handset and base station of old-fashioned landline phones.The process involves winding the cable around dowel and then heating it with a heat gun. The end result looks terrific.
What is Arduino? It’s a credit card size electronics prototyping platform that lets artists, designers, and others add interactivity to their projects. (My book Maker Dad, has a useful Arduino tutorial.) This Arduino UNO clone starter kit is very inexpensive and has the following components:
The latest issue of The MagPi is out, and you can get a free PDF. The projects in this issue look like fun! Build a Raspberry Pi 4 games console. We’ve got the best cases, awesome controllers, and easy to use kit. Also a step-by-step guide to setting up RetroPie OS with Raspberry Pi 4, so […]
The notion of two people sleeping in the same bed always inspires romantic visions of love and intimacy. However, most quickly realize that the romance of sleeping together is often quickly replaced by the realities of the act. One partner snores. The other talks in their sleep. One grinds their teeth. The other hogs the […]
Add Internet of Things to the shortlist of those actually benefiting from the effects of the COVID-19 pandemic. You might not realize it, but the organizing principle that is bringing more automation to the world is actually proving to be a major asset as human beings are forced to stay home and away from the […]
We’ve all had those nights where we’re working on a laptop or scrolling through our phone before glancing at the time to find it’s actually a lot later than we thought. Most nights, you’d be fast asleep or at least dead tired at midnight or 1 or 3 a.m. But after staring at a screen, […]