Hello there, I have a new porject where I do use the 74HC595 to switch lines. Unfortunatley the code doesn't work as expected. Whenever I try turning on a few LEDs the whole line is switched on. But when turning down the power of the LEDs only the wanted LEDs are shining. I was looking at the sign…

74HC595 problem

ieee488 April 20, 2018, 1:39pm 2

Pointless posting code, when we have no idea what the schematic is.

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