We’ve seen many of these cool DIY LED spinning globes in the past but here’s another one that comes with free code so you can refer to it while building your own.
Our friend Csaba Bleuer sent in this crazy project he completed. It is a Rotating LED Globe which is being driven by a ATMega Microcontroller. The globe image was created using a program called BmpToAscii, with this program an image can be converted into Ascii. In this case the Ascii is used to display the globe!