Are there any options for multiplexing leds and being able to control the brightness of each led, like pwm? I need to control about 20 leds brightness individually from one arduino thanks

multiplexing with pwm?

mrboni May 18, 2011, 1:59pm 5

Thanks for the link

I was looking at those Maxim drivers but didn't think any of them supported PWM. Am I wrong?

Nice to know about the free samples!

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