What are the main components of self-service ticket machine?

Now in all walks of life, self-service machines all have important applications. It is mainly controlled by microcomputer, so whether in function, or set, etc. , are strong. What are the main components of the self-service ticket machine? Next, the author of the information technology is to jointly discussed with you. 1. Part command signal to the issue of a bill in general, the drawer command signal part is composed of a diode and a resistor, when the command signal for high level pulse diode to the can is, and then by the command signal to through it into the motor drive part, and ultimately self-service ticket machine corresponding instruction of issue. 2. Motor driven part of the triode is composed of motor driven part of the main components, the voltage is zero in the general case, because there is no voltage at this time, it will be in a state of a globe, unable to form a current path in the motor coil, so the motor will stop working, and when the command signal to the issue of a bill arrives, this time of the luminous instructions. 3. Signal feedback part when the self-service ticket machine motor, when we started running through the role of mechanical transmission, they handed out their tickets when normal ticket, the indicator light will be as the output signal to start flashing, here we need to know is that a flashing cycle represents a feedback signal pulse output. With the continuous development of society and progress, the author believes that the application of the self-service ticket machine in the future will become more and more widely, because it can be convenient for our daily life to a great extent, so the development is the trend of The Times. In addition, if you have some demand in aspects of self-service terminal, please call our information technology!