Main > Project Announcements
Sim-MV-LED (2010-05-25 - Very small update)
jtslade:
I have both a square and two rectangle MV-LED credit displays from original MVS's
Also have all the connection cables. I would donate all of this to help this project.
Just email me and we can co-ordinate this.
Kman-Sweden:
--- Quote from: Yvan256 on December 30, 2009, 09:15:03 pm ---I think the original MVS cabinets had red, 14.3 mm (0.56 inches) tall digits. Can someone with a MV-LED board confirm this?
--- End quote ---
We'll I'd say 14mm with a school ruler.
0.3 mm might be the thickness of the line at 14 mm...
I'd say that the board is 40mm high and 150.5mm wide.
Let me know if you need anything else measured.
Yvan256:
--- Quote from: Kman-Sweden on February 20, 2010, 12:43:44 pm ---
--- Quote from: Yvan256 on December 30, 2009, 09:15:03 pm ---I think the original MVS cabinets had red, 14.3 mm (0.56 inches) tall digits. Can someone with a MV-LED board confirm this?
--- End quote ---
We'll I'd say 14mm with a school ruler.
0.3 mm might be the thickness of the line at 14 mm...
I'd say that the board is 40mm high and 150.5mm wide.
Let me know if you need anything else measured.
--- End quote ---
The dual 7-segment display ROHM LB-602VA2 has 14mm tall digits, so I guess I'm off to a good start.
Yvan256:
I bought two MV-LED on eBay. The 7-segment displays are badly scratched, but guess what? Both units have a ROHM LB-602VA2 as their dual 7-segment display. I guess I got lucky when I chose that one. :laugh:
I still need to reverse engineer the circuit, but I find it amazing to have such a complex design for such a simple function.