Difference between revisions of "Lesson 39--Microduino Stepper Motor Control steps"

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(Created page with "{{Language|第三十九课--Microduino 步进电机控制步数}} {| style="width: 800px;" |- | ==Objective== This lesson will use potentiometer or serial port to control step...")
 
 
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==Objective==
 
==Objective==
This lesson will use potentiometer or serial port to control stepper moter's step, that is angle.
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This lesson will use potentiometer or serial port to control stepper motor's step, that is angle.
 
==Equipment==
 
==Equipment==
 
*'''[[Microduino-Core]]'''
 
*'''[[Microduino-Core]]'''
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==Experiment one==
 
==Experiment one==
*Step 1:Open the test program;
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*Step 1: Open the test program;
*Step 2:Compile it and select the board to downlaod
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*Step 2: Compile it and select the board to download
*Step 3:Test
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*Step 3: Test
**Connect the power (6-25V)
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**Connect the power (6-25V);
 
**Rotate the potentiometer, stepper motor will rotate as the same angle.
 
**Rotate the potentiometer, stepper motor will rotate as the same angle.
 
==Experiment two==
 
==Experiment two==
*Step 1:Open the test program;
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*Step 1: Open the test program;
*Step 2:Compile it and select the board to downlaod
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*Step 2: Compile it and select the board to download
*Step 3:Test
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*Step 3: Test
**Connect the power (6-25V)
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**Connect the power (6-25V);
 
**Open the serial monitor;
 
**Open the serial monitor;
 
**Input a angle value, then the stepper motor will rotate as input angle value.
 
**Input a angle value, then the stepper motor will rotate as input angle value.
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Based on Microduino A4982, we can use the potentiometer or serial port to control stepper motor successfully.
 
Based on Microduino A4982, we can use the potentiometer or serial port to control stepper motor successfully.
 
==Video==
 
==Video==
http://v.youku.com/v_show/id_XNjg5MTcxODg0.html
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Latest revision as of 08:54, 12 September 2016

Language: English  • 中文

Objective

This lesson will use potentiometer or serial port to control stepper motor's step, that is angle.

Equipment

Schematic

Stepper motor pot.jpg

Debug

  • Set up circuit, as follows:
ok

Experiment one

  • Step 1: Open the test program;
  • Step 2: Compile it and select the board to download
  • Step 3: Test
    • Connect the power (6-25V);
    • Rotate the potentiometer, stepper motor will rotate as the same angle.

Experiment two

  • Step 1: Open the test program;
  • Step 2: Compile it and select the board to download
  • Step 3: Test
    • Connect the power (6-25V);
    • Open the serial monitor;
    • Input a angle value, then the stepper motor will rotate as input angle value.

Result

Based on Microduino A4982, we can use the potentiometer or serial port to control stepper motor successfully.

Video