One Meter Rotating led Video Display - Next 3 meter outdoor Video screen (RLD)

aelwakeil@yahoo.co.uk ---
1 Meter Rotating Led Video Display with 128 Full Color LEDs - Note: what you see rotating anticlockwise is the effect of the video camera - the actual display exactly like it is not rotating at all - the effect of the POV
My Next Move is 3-4 Meter Diameter Rotating Display a Video Billboard for Ads - please comment or send message

Category:

Science & Technology

Tags:

• Rotating
• Led
• Display

[aelwakeil]

Thanks to the Microchip technology I used dsPIC33 family 16 bit and yes it has dual port RAM and DMA unit i hope that is will be good help for you to build one

Ashraf Elwakeil

[joe4vendetta]

al salamo alaikom ashraf,

i've seen your project and i need some help please :) would you please contact me at :

jommara@hotmail.com

either at mail or on a fb account...i would really appreciate it :)

ammar...

[raypsi1]

with only 128 LEDs u must b using a 10K rpm motor, what's the highest speed pulse the LED's will take to see?

CBS invented this technology back in the 1950's it didn't take off because RCA dominated the market

[THEtechknight]

CPLD or a high speed miTEK CPU is the only way you could ever do something like this. 8-bit is out of the question unless its a high clock speed.

You also either need dual-ported RAM or a dual refresh buffer that writes one frame while the other is being scanned .

[magnetoadcade]

Could you tell me how did you do this? or send me a page to use as guide. I want to mañe une for me too.