8x8 Arduino powered RGB LED Circuit with PWM

[TheCosmicFrog]

Rick rolled by an Arduino. Kudos sir. Well played. 5 Internets to you.

[zawzero]

I have been 74HCROLLED

[nerdboy19]

Im the only one feeling i just got Rick Rolled by a bunch of LED's? O.O

AWESOME!!!! :D

[Oricevreitu]

Matrix Rolled:)):)) HAHAHA

[Aleza0000]

Cool

[ltkenbo]

12 stones haha I use to listen to them...

[ltkenbo]

12 Stones lol...

[BarneySaysHi]

I feel rick rolled

[horlacsd]

3 shift registers + driver chip?

[BenitoIsAwesomr]

Rickrolled.

[goldeneffect]

Great video.



[thekichimi]

Bastard, rickroll'd!

[whitey3000]

OMG !!!!! you sir, are pure evil !!!!

[lizhenry]

LOL this is pure evil. I was innocent... now sullied forever!

[cerodelirio92]

you're a great how did you build those LED lights can you tell me the materials you used and the various procedures and methods that you used

[joebro391]

@aktechfreak ah, what's the difference between a shift register, and multiplexing?? thanks for the info. -Joe

[joebro391]

now did you have to use an additional IC/micro-controller to the arduino, or could you do this solely with the arduino in its available I/O ports?? thanks for the info. -Joe

[wolf4ce]

awesome, if you have any schematics and design please send me. keep you awesome work up.

[frankfurt1312]

nice! :)

[horlacsd]

oh snap! 5 stars for the subvertive rick-roll

[fshanahan]

Hah, yeah, I wondered who'd get that.

[flick2040]

very nice. I like that 4 registers gives you exactly the right number of pins to drive the segment.

How did you pwm the leds though? do you just send new data at varying rates?

[fshanahan]

I used an interrupt to drive the PWM. PM me if you'd like more info.

[dreaddog]

very cool

[kyler182182]

and the schematic :)

[fshanahan]

Schematic is available on the arduino forums. PM me if you need the link.

[kyler182182]

Could you show me the code please??? :D