74HC595 Shift Register: Is It Possible to Shift 3 Bits at a Time for RGB LEDs?

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#1 21667915 04 May 2013 21:57

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Anonymous

Post #1
21667915 04 May 2013 21:57

Hello!
I just want to ask, for shift register, can i shift 3 bits at a time?
I am using serial in-parallel out to control an RGB LED. My outputs are the RGB LEDs.

Thanks!

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#2 21667916 04 May 2013 23:34

Frank Bushnell Frank Bushnell

Anonymous

Post #2
21667916 04 May 2013 23:34

Yes, if your circuit is designed to read out only after each 3 input bits.

For us to give more detailed help, please upload your current circuit diagram or functional system diagram.
#3 21667917 05 May 2013 06:57

Mark Harrington Mark Harrington

Anonymous

Post #3
21667917 05 May 2013 06:57

Much easier with a micro comtroller all you do is this

Beats trying to do what your doing

How easy ?

[code]

int m = 1
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