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How do i control the angle of the motor? I think I need to change the voltage I enter into the potentiometer, what should I do?  
  Hello. i'm trying to controll actuator by lin protocol. Which mcu is fit for me? and what i have to perchase more things? (for example, lin transceiver is need nor not, 1 more mcu for master-slave configuration) and which software i can use for it?...