You are looking for a shift register. Takes three pins to run 8 out puts, 4pins for 16 out puts if you use two.
If I remember a part number HC595. That might be for in put. They have them for both.
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You are looking for a shift register. Takes three pins to run 8 out puts, 4pins for 16 out puts if you use two.
If I remember a part number HC595. That might be for in put. They have them for both.
Dave
Always wear safety glasses while programming.
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