Ananas

This is an Arduino based program for step motor close-loop controller,Ananas.

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https://raw.githubusercontent.com/Dark-Guan/AnanasBoard/master/apcazu6ntbjy04py09.png

Featrue

1. Quadrature Encoder Supported
2. Intelligent Tuning of the Motor Current
3. Up to 30Khz Pulse Input Supported
4. Up to 60Khz Stepper Driver PWM with Trapezoid Acceleration
5. Internal PID Speed Controller
6. PWM DA motor current control

Version

• 2016.6.18
  Ananas 0.9.2 Support PWM DA for Motor Current Control

note:

Ananas does not support AS5600 any more. Because a big bug with errors caused by Time Different of I2C communication.

HardWare

PCB

eagle ：

https://github.com/Dark-Guan/AnanasBoard

Discuss

QQ Group

AnanasStepper 474390646

MAIL

tickel.guan@gmail.com

Thanks

Thank You for the library and code :(In no particular order)

• Arduino eclipse extensions http://eclipse.baeyens.it/
• Luffy For TLC5615 library http://www.arduino.cn/thread-5521-1-1.html http://tieba.baidu.com/p/3018247841
• mylife1213@gmail.com for QUN http://www.geek-workshop.com/thread-11507-1-1.html
• neuroprod for https://github.com/neuroprod/ClosedLoopDriver/
• PID https://github.com/br3ttb/Arduino-PID-Library
• PID_AutoTune https://github.com/br3ttb/Arduino-PID-AutoTune-Library
• uStepper (AS5600) https://github.com/uStepper/uStepper
• Arduino https://www.arduino.cc/
• Marlin https://github.com/ErikZalm/Marlin/

Necessary library is in the file, lib.zip. Please extract them into the "library" folder in Arduino installation directory.

This program is written with Arduino Eclipse Plug-in ,but you can run with arduino IDE.

Thank You for individuals：(In no particular order)

• 护林人
• 机智的小五
• 抚顺-醉爱罗马
• 太原 巨窝
• 山东YAKE
• 上海-JOE
• 东莞-慢时光
• 溯
• 贺牙
• 鸿见
• upccp
• 天津 tjnkwangjun
• 上海 qiush1234
• 广东 揭阳 elyoslim
• 四川 泸州 tb898195_00

Future

1. Test As5601 , As5145B ,AS5304 and AS5311
2. Working On Stm32 Version.