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ڣ2021-06-03 ߣ

һƵź豸ǻеġĻѹġڿһ 3.3V-5V ֱӲ顣ʲϣá

ֻҪͨ磬ͻʹֻҪṩѹṩƵʡԴȣе󣬵׿ơĵ;豸ʱûȷϣͼʾŷͼݡôһɫĴΪĿṩ򵥵ҿԺؽá

ǣ-

1. ڲԴֻҪΪͨ

2.ڿ-ƬԷߵ-ԴûС

ڴʱҪͬɴѹɡڼʱԼ 2.5kHzһζԼκⲿƵʷ

һСͷ飬2kHzƵʷΧڹһζвⲿƵʷԺ׵΢һʹãҪרõPWMͨ

ֱԴʱķ/ ͵ķֻҪ ON/OFF ͵롣 ͬҪ򷽲źŵѹ

ʱʩӵĵѹɫҪضźûķǼ򵥵ö;Щҵ


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