Digital Graffiti and hyperlocal e-zines.

I bought a ton of tiny micro-controllers, in part because I want to work on some automated farming projects and they were a steal at $6/board.

Then I had another idea.

These micro-controllers can run tiny web servers and WiFi access points. They also require extremely low power, can be powered on an outlet or a small solar panel and battery, and can be hidden very easily, either in a 3D printed waterproof container, a rescued piece of litter, or more.

Inspired by @hydroponictrash 's posts on hosting and hiding banned libraries, I decided to start working on a similar project: spreading tiny micro-servers across town in hidden locations hosting zines, propaganda and links to banned books and such.

Now, these are microcontrollers here... we're not talking about high-powered computers. I'm not going to be able to handle hundreds of requests at once... likely, less than half a dozen. I'm not going to be hosting beautiful looking web apps in ReactJS, more likely just raw HTML/CSS (maybe JQuery? we will see) and I'm not planning on this just spreading like wildfire.

That said, I think the concept of e-graffiti (think hosting one of these with anti-police or anti-gov messaging right outside of city hall, hidden where they can't find it) and hyperlocal e-zines really neat.

I'm going to test this idea out and get back to you on it. The next iteration I think would be cool is finding a way to do this on recycled e-waste: think old phones, broken laptops, etc. Things that have a higher processing power can also do bigger tasks like hosting banned books for download, serving as wifi-repeaters to serve... "liberated" wifi connections, etc.