Hi, I tested this tutorial on this page http://www.kerrywong.com/2010/08/19/pov-and-pov-image-encoder
/. and happy with the results. but ..... if you see the image below
creates a kind of effect envudo swirl by letters tend to deformarce, DISPONERCE in circurlar formed
I want to make it so. letters aligned, not inclined letters with repect to the ground perpencular real.
I think that the encoding of the image bytes, could make in a circular, not horizontally. I can be if I do understand.
photo 1. is encoded horizontally, ie each column represents 2bytes, total LEDs, 16 LEDs (8 * 2 = 2 bytes). barilla ie the LED is "" moves horizontally "." along the image.
that's why, "I", which creates this effect funnel, swirling letters. to be designed for a horizantal coding, while in reality, the Barilla no moves horizontally, but ciercular.
How could encode an image to bytes in a circle??, Some algorimo?, Or that otherwise could be done?