LED tiles: Difference between revisions
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LED screen tiles donated by Mistamud (due to issue with a bad batch of red LED wafers). | LED screen tiles donated by Mistamud (due to issue with a bad batch of red LED wafers). | ||
[https://groups.google.com/forum/#!topic/london-hack-space/Gs4_P4Je1gw See mailing list thread here.] | [https://groups.google.com/forum/#!topic/london-hack-space/Gs4_P4Je1gw See mailing list thread here.] | ||
[[File:LED tiles.jpg|200px|thumb|right|LED tile]] | |||
== What is it == | == What is it == | ||
* Frame containing 6 LED tiles | * Frame containing 6 LED tiles | ||
[[File:LED_Frame.jpg|200px]] | |||
* Controller/PSU "Infiled" | * Controller/PSU "Infiled" | ||
[[File:LED-Infiled.jpg|200px]] | |||
* 46 individual LED tiles | * 46 individual LED tiles | ||
| Line 28: | Line 31: | ||
The 'tile' contains the matrix of SMDs and the driver ICs and multiplexing to run but you'll need 5v dc and some kind of Pi / Arduino / Nova or Linsn Scancard to control them. | The 'tile' contains the matrix of SMDs and the driver ICs and multiplexing to run but you'll need 5v dc and some kind of Pi / Arduino / Nova or Linsn Scancard to control them. | ||
[[File:LED_tile_back.jpg|200px|Back of the tile]] | |||
[[File:LED-pinout.jpg|200px]] | |||
Rough Specs sent by Tom: | Rough Specs sent by Tom: | ||
Revision as of 10:54, 10 January 2016
LED screen tiles donated by Mistamud (due to issue with a bad batch of red LED wafers). See mailing list thread here.
What is it
- Frame containing 6 LED tiles
- Controller/PSU "Infiled"
- 46 individual LED tiles
What are we doing with it?
The space is likely to keep the frame and PSU, and maybe a few extra screens depending on final decision.
Project maintainers
Please add your name here
Tiles for members
Register you interest below with name and contact so we can notify you when tiles are ready to collect.
- 1.
- 2.
- 3.
etc..
LED Specs
The 'tile' contains the matrix of SMDs and the driver ICs and multiplexing to run but you'll need 5v dc and some kind of Pi / Arduino / Nova or Linsn Scancard to control them.
Rough Specs sent by Tom:
LEDs Per Pixel 1R1G1B
Red Wavelength (Dominant) 625 ~ 630
Green Wavelength (Dominant) 520 ~ 525 Blue Wavelenghth (Dominant) 470 ~ 475 PIXELS Pixel Confi guration SMD 3528 LED Type Black Diamond LEDs Per Area LEDs/m2 67,635 Physical Pixel Pitch mm 6.66
Physical Pixels Per Area pixels/m2 22,545 Panel:
LED Tile Width mm 320 LED Tile Height mm 120 Viewing Angle – Horizontal degrees 140 Viewing Angle - Vertical degrees 120
Frame and controller/PSU specs
- Frame containing 6 LED tiles - Controller/PSU "Infiled"
This is a link to the manufacturers page here: http://www.infiled.com/chanpin/yingyong-3/20131223/250.html
Also a PDF: http://www.infiled.com/uploads/soft/L%20RSS.pdf
Building a LED wall
On this Mistamud says: You'll need a card called a Scancard. (the brains found inside each and every LED panel): http://www.led-card.com/product_info.php?cPath=24&products_id=314
The signal that goes into the Scancard on Cat5 cable needs to come from a Sender Card: http://www.led-card.com/product_info.php?cPath=23&products_id=15. The signal that goes into a Sender card is good ol' DVI from your laptop.
