کنترل سرعت و جهت موتور DC آردوینو با L293D
اجزای مورد نیاز:
برد آردوینو UNO
درایور L293D
موتور 12 ولت DC
پتانسیومتر 10 کیلو اهم
دکمه فشاری
منبع 12 ولت
تخته نان
سیم های جامپر
سرعت موتور DC (در هر دو جهت) با پتانسیومتر 10k که به 0 (A0) متصل است و جهت چرخش با دکمه فشاری که به پایه 8 برد...
Here is some code to demonstrate using a single stepper motor, an Uno, the Adafruit Motor Shield and a three-way switch. The middle position of the switch is OFF. One side rotates the motor until stopped and the other side rotates the motor ±45°. I built this with one of my students to allow...
This is not really a tutorial, just a small piece of information regarding the microstepping.
With respect to the library from Erel: https://www.b4x.com/android/forum/threads/radafruitmotorshield-v2.69089/
Microstepping is set in the ".h" file, as default, to 16 steps. If you wish to change...
Sometimes you come across useful little devices on the internet. TK take the HW-687 DC motor controller for a spin, and does a bit of reverse engineering to tell us how it works.
The post Review of the HW-687 DC Motor Control Module appeared first on ElectroSchematics.com.
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