Chest display schematic

[Buckeye 01]

Does anyone have a schematic for the LED chest display? I have searched and found one, but it is way to small to read anything off it. TIA!

 

[mrgr8ness]

Here you go-
http://www.thedentedhelmet.com/bbt/chest_display.htm

 

[Buckeye 01]

Thanks! Does anyone know how big the led's are? Not the 7 segment.