Dual LED Matrix Message Board

[Drwagnerish]

Awesome. I could spend the diagram and the program of the pic.

I appreciate it.

My e-mail is: falco_rck@hotmail.com

[BigAlxr7007]

IT Is A Song

Rick Astley - Never Gona Give You Up

As If You Did Not Know

Just move away from your monitor and you can read this clearly

Song from the past.

Use To play in night clus,radio,MTV,Much Music,VH1 etc...

[ZerqTM]

OMG that the geekiest rick roll ever!

[reesk92]

lol thats a good way to rick roll someone

[megabrontes123]

where did you get that pcb to run it on

[gurghet]

Did I just got Rickrolled?

[TheNameIsBradley]

Im a newbie at this sort of thing, how do you program the leds? can anyone reference me to a website that explains it?

[BartManNL]

TechnoRickRoll!

[andrewvpover]

I'd prefer those if they were easier to read off. E.g. LEDs that are dark when off (these ones appear white when off) and bright when on so that they can be easily distinguished and easier to read off.

I got LED-Roll'd!

[Damonnanashi]

This is quite possibly the coolest RickRoll ever.

[mrnobody669]

could you tell me where you got the matrixes from? please respond.

[xato909]

i get LEDrolled lol?

[cyganskieoko]

and my e-mail cygan@poczta.onet.eu

[cyganskieoko]

i wanna buy this one or next one please sent me instructions how DIY or buy this... please... i wanna this... and it is very important

[Paxmax]

"Hello world!" is now done and dead, now we are getting rick-scrolled

DOH!!!

[vickramlove]

photonplay . com

cheap circuits are available here for puchase used to drive led sign boards

call @ +91-9899690347

all extenstions like GSM GPS GPRS and ethenet are available there

[TheCommanderofWar]

that is by far the most clever rick-roll ever

[chitobuknoy18]

can u help me work out this project of yours?can u send me the schematic and partlist of this and the code or programme here is my email chitobuknoy18@yahoo.com

[jrcfoxtrot13]

how do you program chips for it to display writing?

[ktombak]

Stealthiest rick roll ever.

[nickrock6]

WERE DID U GET THTAT

[Kefirro87]

plugin for winamp plus led lights

[graymalkin1234]

LOL

[kingofkeyboards]

haha now playing : rick astley

[ferretco]

rick rolled like wtf

[buggyiscool]

dude i have no clue how to use the dif inputs on the backpack for this help!

[aktechfreak]

CAN YOU GIVE ME GERBER OR EAGLE FILES

[tgiv014]

Why does everybody rickroll with these? XD

[cyberjobe]

u got cyber rick rolled! lol

nice job!

[Flea5000000000]

whats the back ground circit thing is it a deck top

[Freezer256]

0:00 , 0:01 can you say me what is this and where can i buy it? This pcb thx, because i don't want use only one led display you know.

[BiggNiggah]

is it very hard to put your name

[etheraddict]

rick rolled -.- Nice LED matrices though. haha

[Muvlonion]

we all just got LEDroll'd i guess

[randomskk]

Yup, they're the medium RG ones.

[TheJugglingJohn]

awesome, i picked up the small rg ones and they work like a charm. just wondering, what chip are you controlling them with?

[randomskk]

Essentially this is an Arduino with six shift registers - the Arduino uses three pins to send a series of bits to the shift registers which then output them to the matrices, letting it control both screens using just three pins.

It's actually my own PCB with the same chip as the Arduino on top, but the idea is the same.

[Yoshi65Alpha]

Can You show us how to build this it would be highly appreciated by a lot of people.

Thanks

[aktechfreak]

what is a shift register? does it work like a multiplexer??

[Intosia]

wow nice man :D Are those form SparkFun?

[armandolara94]

everyones like wow

[heroineworshipper]

10,000 mp3 players later and we're still listening to the same songs.

[xlucioflavio]

I hate this song... but I loved this matrix

[abcteeheehee]

now playing: Rick ashely - never gonna give you up. lzl

[madwolfq8]

OMG i got Rickrolled the led way :(

[Flomasta223]

Damn were in a tight spot

[Fedda106]

did you have to use red leds, i cannot see red very well :(

[randomskk]

The matrices do have green LEDs as well, but at the moment the program only illuminates the red ones.

[haledjian]

Is that technically a RickRoll?

[dylanotto]

RickScroll?