hey reader!
i'm new arduino, may easy...or impossible.
i need run 8 leds, independently, pwm, nano. know there 6 pins can used pwm. however, told me in passing tie of 8 leds common lead 1 of pwm pins, , connect other contact on each led pin of own. then, when turn 1 led on it's individual pin receiving pwm signal common lead , allow led pulse desired.
is correct? if not, there way this? chance (i mean, you've read far, right!?!), provide more direct info how this? both wiring , sketch?
would appreciated! i'm trying project done pitch competition week!
i'm new arduino, may easy...or impossible.
i need run 8 leds, independently, pwm, nano. know there 6 pins can used pwm. however, told me in passing tie of 8 leds common lead 1 of pwm pins, , connect other contact on each led pin of own. then, when turn 1 led on it's individual pin receiving pwm signal common lead , allow led pulse desired.
is correct? if not, there way this? chance (i mean, you've read far, right!?!), provide more direct info how this? both wiring , sketch?
would appreciated! i'm trying project done pitch competition week!
hi,
how many of 8 leds need lit @ time?
the suggestion given sounds 1 of 8 leds lit @ time. however, multiplexing strategy make appear 8 lit, although @ cost of reduced brightness.
what pitch competition? ball game?
paul
how many of 8 leds need lit @ time?
the suggestion given sounds 1 of 8 leds lit @ time. however, multiplexing strategy make appear 8 lit, although @ cost of reduced brightness.
what pitch competition? ball game?
paul
Arduino Forum > Using Arduino > Displays > PWM for 8 LEDs with Arduino Nano
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