[EE]:
Firstly, thank you for all comments on my question about
how to drive 8 x 128 leds matrix brightly.

Now I'd like to change all the leds to a 5 watts 220 volt bulb,
so the matrix become an 8 x 128 5watt 220 volt.

I have tried with a SCR connected to every bulb, but the bulb
lights each column (8), does not behave as a LED. When the position
is changed, the it lights each row (128).


Any comment, thank you very much.
KURNIA BRAHMANA
mikronik@mdn.prima.net.id

--
http://www.piclist.com hint: To leave the PICList
mailto:piclist-unsubscribe-request@mitvma.mit.edu