Hey did anyone fere try using SN74HC595N shift register to control one of them china relay boards? If so, can you hook up the output pins directly? I'm kinda looks for a solution that won't require fuckin' with 8 transistors per board
Hey did anyone fere try using SN74HC595N shift register to control one of them china relay boards? If so, can you hook up the output pins directly? I'm kinda looks for a solution that won't require fuckin' with 8 transistors per board
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