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ڣ2021-06-03 ߣ

ͶƱһƵź豸ǻеġĻѹġڿһ 3.3V-5V ֱӲͶƱ顣ʲϣá

ֻҪͨ磬ͶƱͻʹͶƱֻҪṩѹṩƵʡԴȣе󣬵׿ơĵ;豸ʱûȷϣͼʾŷͼݡôһɫĴΪĿṩ򵥵ҿԺؽá

ͶƱǣ-

1. ڲԴͶƱֻҪΪͨ

2.ڿ-ƬԷߵ-ԴûС

ͶƱ

ͶƱڴʱҪͬͶƱɴѹɡڼʱԼ 2.5kHzһͶƱζԼκⲿƵʷ

һСͷ飬2kHzƵʷΧڹһͶƱζвⲿƵʷԺ׵΢һʹãҪרõPWMͨ

ֱԴʱͶƱķ/ ͵ķֻҪ ON/OFF ͵롣 ͶƱͬҪ򷽲źŵѹ

ʱʩӵĵѹɫҪضźûķǼ򵥵ö;Щҵ


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