32x16 RGB LED Matrix Ping Pong Ball - Plasma Wall

[xpitviperx]

i have a couple questions:

what is the spacing between the leds?

can you make like spiral and/or word patterns with it?

[yerst2]

but will it blend?

[ClncyFshSlayer]

How do you have it connected to the computer, and how does it know what window on the computer to display on the wall. I am building a variation of this and am havign some issues.

[hobbybob123]

Wow, very cool also lots of info on your site. Just started with Arduino after having messed with PICs and man, it's cool !

Your wall really rocks the place ! i am so impressed.

[snake1983d]

Very nice project!

[Kamalelkahtib]

with a wall like that, you dont need LSD to go on a trip, gust stare in it for a couple of hours and you'll be Tripin for shore!!

[shawn963741]

I want to make one how much money would i need to save with out the cost of beer

[rheller1981]

@shawn963741

Total costs is about 500 EUR for the material.

[00retrobrad00]

Very cool project. LED's are the best!

[ddjazz]

Nice wall looks super.

how do you mean 216 colors?

how much pwm is there per R or G or B color?

Did you use gamma correction?

[rheller1981]

@ddjazz

There are 6 gray scale levels for each color (5 PWM cycles) so 6x6x6 = 216 colors in total. There's is no gamma correction.