how to get multiple outputs in Arduino

PINS 1-7, 15Q0 – Q7Output Pins
PIN 8GNDGround, Vss
PIN 9Q7Serial Out
PIN 10MRMaster Reclear, active low
PIN 11SH_CPShift register clock pin
PIN 12ST_CPStorage register clock pin (latch pin)
PIN 13OEOutput enable, active low
PIN 14DSSerial data input
PIN 16VccPositive supply voltage

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