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Topic: AS1130 First attempt - working (Read 21 times) previous topic - next topic

Hexadec

Here's how the stripboard layout started.

Obviously all the LEDs are the same colour but in the pic they illustrate the direction of the cathodes on the board.

Green is cathode down and red is cathode up.

The reason they are soldered to one side is to enable me to solder the AS1130 and an ATMega328 on the same board and also to connect to a mirror image board to give me 24x11.

Also I've got lots of ideas for RGB matrices...but I can't face all that soldering at the moment.... :smiley-mr-green:

HTH
Sponge.
I'm allowed to have it 'cos it's not sharp.

Hexadec

#6
Sep 11, 2012, 09:10 pm Last Edit: Sep 12, 2012, 08:26 pm by Hexadec Reason: 1
Okaly Dokaly...

Here's the demo using Picture mode and PWM sets.
http://www.youtube.com/watch?v=yx3FU0CgyPw

Source code is here:
Sponge.
I'm allowed to have it 'cos it's not sharp.

Graynomad

Interesting chip. All above saved for future reference.

______
Rob
Rob Gray aka the GRAYnomad www.robgray.com

Hexadec

Here's an interesting bit change that has lots of possibilities.....


http://www.youtube.com/watch?v=8BXjyxig61k
Sponge.
I'm allowed to have it 'cos it's not sharp.

funkyguy4000

I am working on a board for the AS1130, what did you do with the SYNC and IRQ pins?  Did you pull them to logic low?
Accelerate to 88 miles per hour.

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