If smartwatches and tiny Bluetooth earbuds are any indications, the future is with wearable electronics. This brings up a problem: developing wearable electronics isn’t as simple as building a device that’s meant to sit on a shelf. No, wearable electronics move, they stretch, people jump, kick, punch, and sweat. If you’re prototyping wearable electronics, it might be a good idea to build a Smart Internet of Things Wearable development board. That’s exactly what [Dave] did for his Hackaday Prize entry, and it’s really, really fantastic.
[Dave]’s BodiHub is an outgrowth of his entry into last year’s Hackaday Prize. While the project might not look like much, that’s kind of the point; [Dave]’s previous projects involved shrinking thousands of dollars worth of equipment down to a tiny board that can read muscle signals. This project takes that idea a bit further by creating a board that’s wearable, has support for battery charging, and makes prototyping with wearable electronics easy.
You might be asking what you can do with a board like this. For that, [David] suggests a few projects like boxing gloves that talk to each other, or tell you how much force you’re punching something with. Alternatively, you could read body movements and synchronize a LED light show to a dance performance. It can go further than that, though, because [David] built a mesh network logistics tracking system that uses an augmented reality interface. This was actually demoed at TechCrunch Disrupt NY, and the audience was wowed. You can check out the video of that demo here.