oak:tutorials:stepper_motor
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oak:tutorials:stepper_motor [2017/01/14 16:37] Rover#18 updated max speed to 1000 steps/sec |
oak:tutorials:stepper_motor [2017/01/14 16:47] Rover#18 |
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| {{ :oak:tutorials:oak_stepper_motor_setup.jpg?direct&500 | Oak commanding stepper motor via A4988 driver. A 6-wire 2-phase unipolar stepper motor is shown here, with its coil center tap leads (white/yellow) unconnected. The A4988 driver (red) is upside-down in this photo, showing the backside of the board, which is opposite of the view shown in the Fritzing diagram. The motor is powered from a common 12V DC wall wart transformer, with a 68uF cap connected at the jack. }} | {{ :oak:tutorials:oak_stepper_motor_setup.jpg?direct&500 | Oak commanding stepper motor via A4988 driver. A 6-wire 2-phase unipolar stepper motor is shown here, with its coil center tap leads (white/yellow) unconnected. The A4988 driver (red) is upside-down in this photo, showing the backside of the board, which is opposite of the view shown in the Fritzing diagram. The motor is powered from a common 12V DC wall wart transformer, with a 68uF cap connected at the jack. }} | ||
| - | This lesson teaches you how to: | + | **This lesson teaches you how to:** |
| * Control a stepper motor using an [[https://www.pololu.com/file/download/A4988.pdf?file_id=0J450|A4988]] stepper motor driver, | * Control a stepper motor using an [[https://www.pololu.com/file/download/A4988.pdf?file_id=0J450|A4988]] stepper motor driver, | ||
| * Expose functions and variables to the Particle Cloud, for remote commanding via either [[http://digistu.mp/oakterm|OakTerm]], the Particle mobile app, or a [[https://digistump.com/wiki/oak/tutorials/stepper_motor?do=edit#stepper_controller_web_interface|custom web interface]]. | * Expose functions and variables to the Particle Cloud, for remote commanding via either [[http://digistu.mp/oakterm|OakTerm]], the Particle mobile app, or a [[https://digistump.com/wiki/oak/tutorials/stepper_motor?do=edit#stepper_controller_web_interface|custom web interface]]. | ||
oak/tutorials/stepper_motor.txt · Last modified: 2017/01/14 16:52 by Rover#18
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