- 29
- 7 655
kataru sreenath
เข้าร่วมเมื่อ 26 ก.ค. 2011
วีดีโอ
Z axis problem with at ramp 1.4 board
มุมมอง 3.5K9 ปีที่แล้ว
In ramp board single motor is working which z slot, but when we are keeping two motors at given slot(z-axis) are not working.
FIFA 14 Android - sreenathkatari VS FC Shakhtar
มุมมอง 1010 ปีที่แล้ว
smarturl.it/FIFA14_Ytube_WW WE ARE FIFA 14! The most popular sports franchise is back in your hands with all new ways to play on mobile. And this year, millions more fans are able to experience FIFA 14 as a free download. With the exception of a few key premium modes, gamers can play most of the features for free, and core gamers who want to engage further can unlock new features for a deeper e...
My June 22nd, 2014 (Created with @Magisto)
มุมมอง 1510 ปีที่แล้ว
Created with Magisto (www.magisto.com). Magically turn your everyday videos into beautifully edited movies, perfect for sharing. It's free, quick, and easy as pie!
My July 5th, 2014 (Created with @Magisto)
มุมมอง 910 ปีที่แล้ว
Created with Magisto (www.magisto.com). Magically turn your everyday videos into beautifully edited movies, perfect for sharing. It's free, quick, and easy as pie!
My April 6th, 2014 (Created with @Magisto)
มุมมอง 710 ปีที่แล้ว
Created with Magisto (www.magisto.com). Magically turn your everyday videos into beautifully edited movies, perfect for sharing. It's free, quick, and easy as pie!
do you enable dual z axis in advconfig?
I've experienced same behavior when using A4988 drivers. I think problem is related to motors coil's impedance when connected in parallel. I measured Vref in fullstep, I did use formula involving Rs to get proper Vref for my drivers and motors. Nothing helped, decreasing nor increasing Vref. I have switched over to TB8825 and problem is gone! Motors runs smoothly. As i said, it might be due the impedance of motors connected in parallel.
I couldn't find the TB8825, just a DRV8825. But it said it was a replacement for the A8825. Can I use the DRV8825 instead of the TB8825?
any solution?
What was the problem to this?
Max Vaistuk it looks like they are turning in opposite directions. if so it's easy to tell on to flip in software. there are also 2, 4 pin terminals for the Z steppers on the board. better to use them, one set for each stepper, for easier configuration.
my cat
Too funny
ha ha