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Sunday, 11 January 2015

32x32 rgb display with a raspberry Pi

Never really got that far with a 32x32 display, ok I followed Raspberrypi-spy s guide and got it to display things but wanted to try more out like Peter Onions excellent RGB demo.

So after running into difficulties compiling the c code from I emailed Peter, I needed to add -lm to the end of the line and bingo worked straight away.  The demos that Peter has included include Tetris, Clock, game of life, Squares and kaleidoscope and shows how a simple screen can be made to do literally anything.

I've since seen pictures over the tinternet showing the same displays being used to show pictures and framed in a frame too.

Many ideas and possibilities for this great rgb device.

MyPiFi add on boards for Raspberry Pi