U r now displaying 8bit data all at an instant . This will make brightness difference since LEDs share current. So u just try to display 1 LED at an instant. mean just try to program it in such a way that each bit of 8bit data glows one after the other (TDM)...
then it will work like a TV ... I mean it scan from left to right or vice versa and after scanning one line it will jump to another line and so.....
Thus every LED will glow with equal brightness .....
Vinodstanur 11 months ago
good attempt...
(some tips to improve it)
U r now displaying 8bit data all at an instant . This will make brightness difference since LEDs share current. So u just try to display 1 LED at an instant. mean just try to program it in such a way that each bit of 8bit data glows one after the other (TDM)...
I mean,
IF u use ""PORTD=data;""
instead use
""PORTD=data&1;delay();PORTD=data&2;delay();PORTD=data&4;delay(); PORTD=data&8;delay(); PORTD=data&16;delay();.........PORTD=data&128;delay();""
Vinodstanur 11 months ago
hi. i am trying to learn more about this. could you help me by giving me the circuit?
ty
illnino9 2 years ago
1st of all im frist and second THATS BASASSSSSSSSSSSSSSS!!
lee881962 2 years ago