Hi.
I dont have data sheet here is info of it:
1. 16x64 Red color midule work with cards like BX5m1 / bx5ul/bx5ut
here is in post #2 similarhttp://forum.arduino.cc/index.php?topic=260320.0
Duty cycle.... Percent off / percent on... It comes from the scan lines.. Lets say you have an 8x8 matrix..
Only one row will be active in any one time frame, so there will be 8 time frames. Therefore the LED's will be on a 1/8 duty cycle... 1/16 will have 16 scan rows.... The higher the duty cycle the dimmer the LED's...
Duty cycle.... Percent off / percent on... It comes from the scan lines.. Lets say you have an 8x8 matrix..
Only one row will be active in any one time frame, so there will be 8 time frames. Therefore the LED's will be on a 1/8 duty cycle... 1/16 will have 16 scan rows.... The higher the duty cycle the dimmer the LED's...
But I can't understand what is the reason that in display we test that was 1/8 scan,right?
was giving less bright than other and this p10 use 1/4 scan there is no flicker and seems bright does it depends on Processor Too?
There is no fluctuation in 1/4 scan gow these display are working inside?in that we made was fluctuating in column scan, why?
here is p10 display pins:
0 a
n b
n c
n s
n l
n r1
n g1
n d