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序號 1 2 3 4 |
引腳 PWM DIR GND V-M |
功能 脈衝寬度調製 方向控制 地線 電機電源6~12V(DC) |
函數 MeDCMotor(uint8_t port) void run(int speed) void stop() |
功能 選擇連接埠 設定轉速(-255到255) 停止馬達 |