L298 low emitter transistors connected together, and their corresponding external port can be used to connect an external sense resistor.
L 298低位晶体管的发射器连接到一起，而其对应的外部端口则可用来连接一个外部感应电阻。
L298 low emitter transistors connected together, and their corresponding external port can be used to connect an external sense resistor.
L 298低位晶体管的发射器连接到一起，而其对应的外部端口则可用来连接一个外部感应电阻。
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