grayscale

Peggy 2.0 is an open-source hardware+software project.

 

Trying out a 16-grayscale display mode. It's "software PWM" to do this; computationally intensive and slow. But man, does it look good!

 

(These are the new 10 mm diffused white LEDs-- they have remarkably good brightness matching which makes this possible.)

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Taken on May 7, 2008