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Thread: LED Challenged
picon face BY : Bob Ammerman email (remove spam text)

Use PWM (pulse width modulation).

Assuming you are driving this with a PIC. Some PICs have built in pulse
width modulators.

Alternatively, since you don't need a particularly fast output, you could do
it in software, perhaps driven off a timer interrupt.

Bob Ammerman
RAm Systems
(high function, high performance, low level software)

{Original Message removed}
<001c01bfc90e$4f38a260$b59b9cd1@ramdell> 7bit

See also: www.piclist.com/techref/displays.htm?key=led
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