NEED HELP with This LED wiring

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the picture attached wiring project, trying blink each led in sequence(one one) when user press button

i'm concerned wiring or concept wrong, give me suggestion , confirmation.

the led 12 vdc, , hooked positive end of led 12 v , negative end output of uln2003a. right?

(the led comes resistors)

i'm starting see why people hate fritz thing.



Arduino Forum > Using Arduino > LEDs and Multiplexing > NEED HELP with This LED wiring


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