Tomu is a fingernail-sized computer that is easy to swallow – TechCrunch

Gadgets


I’m a huge fan of single board computers, especially if they’re small enough to swallow. That’s why I like the Tomu. This teeny-tiny ARM processor essentially interfaces with your computer via the USB port and contains two LEDs and two buttons. Once it’s plugged in the little computer can simulate a hard drive or mouse, send MIDI data, and even blink quickly.

The Tomu runs the Silicon Labs Happy Gecko EFM32HG309 and can also act as a Universal 2nd Factor security token. It is completely open source and all the code is on their GitHub.

I bought one for $30 and messed with it for a few hours. The programs are very simple and you can load in various tools including a clever little mouse mover – maybe to simulate mouse usage for an app – and a little app that blinks the lights quickly. Otherwise you can use it to turn your USB hub into an on-off switch for your computer. It’s definitely not a fully fledged computer – there are limited I/O options, obviously – but it’s a cute little tool for those who want to do a little open source computing.

One problem? It’s really, really small. I’d do more work on mine but I already lost it while I was clearing off a desk so I could see it better. So it goes.



Source link

Products You May Like

Articles You May Like

Facebook named in suit alleging job ads on its platform unlawfully discriminated against women – TechCrunch
Eventbrite’s IPO should encourage tech companies to get out while they still can – TechCrunch
You can try Siri Shortcuts today in these iOS 12-ready apps – TechCrunch
Instagram will promote mid-term voting with stickers, registration info – TechCrunch
The Google Pixel Ultra conspiracy (Alphabet City)

Leave a Reply

Your email address will not be published. Required fields are marked *