IOIO=Android Based Cellular Printer http://snapvoip.blogspot.com/
If you did not have enough with sharing your thoughts and feelings on the likes of Twitter or via SMS, now you can let the general public also know by printing / painting them on walls, with the help of IOIO=Android Based Cellular Printer. Hope the graffiti police won't get you.
The device, like those pin printers we used to see in labs, is a manually held device using seven markers to print digital messages on any flat surface like a wall. Seven individually controlled servo motors move the markers up and down, drawing dots and dashes all the while compensating for speed you are moving the printer over a surface..
I an sure if I want that but there might be people who would like it like Liat Segal, the inventor. I certainly would like to have an IOIO board;
Liat Segal, the inventorThe IOIO (pronounced "yo-yo") is a board specially designed to work with your Android device (OS versions 1.5 and greater). The board provides extensive and robust connectivity to an Android device via a USB connection. The IOIO is fully controllable from within an Android application, using a simple and intuitive Java API - no embedded programming or external programmer will ever be needed, even for firmware upgrades!