Author Topic: Suggestion for board for 3x linear encoder + 3x steppers  (Read 169 times)

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Offline leftek

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Suggestion for board for 3x linear encoder + 3x steppers
« on: October 08, 2018, 10:54:28 pm »
Hello,
I would like a board like raspberry for a project with following requirements:
1. Run graphical Linux and C language programming
2. Connection via HDMI or sVGI to monitor and keyboard
3. Inputs form 3x linear TTL encoders (up to 2Mhz) simultaneously
4. To control 3stepper simultaneously

As i have see the WiringPi on Raspberry, don't work GPIOs on 2Mhz.

Can anybody suggest me any board? The board can be open hardware or not.
 

Offline donotdespisethesnake

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Re: Suggestion for board for 3x linear encoder + 3x steppers
« Reply #1 on: October 10, 2018, 05:16:13 pm »
With such a specialise requirement, it's very unlikely such a board exists. Possibly the closest is Beaglebone with a motor control cape like Replicape.

To get high-speed encoder inputs you will need to build some customised hardware and/or software.

Bob
"All you said is just a bunch of opinions."
 

Offline leftek

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Re: Suggestion for board for 3x linear encoder + 3x steppers
« Reply #2 on: October 12, 2018, 12:22:37 am »
With such a specialise requirement, it's very unlikely such a board exists. Possibly the closest is Beaglebone with a motor control cape like Replicape.

To get high-speed encoder inputs you will need to build some customised hardware and/or software.

Thank you. May i must direct to microcontroller for this project.
 


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