Run DVD drive motor with 555 IC and BD135 transistor. How to drive a DC motor in bi-direction?
In this video, a simple circuit for opening and closing the DVD DRIVE is designed using IC 555 and 4 transistors model BD135.
Using two keys, the DC motor inside the DVD is controlled and opened and closed. Using two diodes and a potentiometer, IC 555 produces a pulse with a different duty cycle, which is able to change the speed of the motor.
By closing the open key, two of the BD135 transistors are turned on and apply positive and negative voltage to the motor, the motor is activated, and the DVD DRIVE opens.
When the close key is closed, two of the other BD135 transistors take control and apply reverse voltage to both ends of the motor, and the motor is activated and rotates in the opposite direction, and the DVD DRIVE is closed.
Comment on a continuous motor command for the current session in a simple and simple direction - afterward and arriving at a continuing motor command for the current session
In this video I show how to control BLDC motor that you have salvaged form an old CD/DVD drive very easily. Making this setup doesn't require much knowledge and effect
Run DVD drive motor with 555 IC and BD135 transistor. How to drive a DC motor in bi-direction?
In this video, a simple circuit for opening and closing the DVD DRIVE is designed using IC 555 and 4 transistors model BD135.
Using two keys, the DC motor inside the DVD is controlled and opened and closed. Using two diodes and a potentiometer, IC 555 produces a pulse with a different duty cycle, which is able to change the speed of the motor.
By closing the open key, two of the BD135 transistors are turned on and apply positive and negative voltage to the motor, the motor is activated, and the DVD DRIVE opens.
When the close key is closed, two of the other BD135 transistors take control and apply reverse voltage to both ends of the motor, and the motor is activated and rotates in the opposite direction, and the DVD DRIVE is closed.
Comment on a continuous motor command for the current session in a simple and simple direction - afterward and arriving at a continuing motor command for the current session
In this video I show how to control BLDC motor that you have salvaged form an old CD/DVD drive very easily. Making this setup doesn't require much knowledge and effect
No comments:
Post a Comment