On 4/15/24 22:31, gene heskett wrote:
On 4/15/24 21:16, Gregg Eshelman via Emc-users wrote:
I have a Hictop printer with some issues so I'm gathering parts to
update it. Among them is a Big Tree Tech SKR 1.4 board (not the Turbo,
which is identical except runs the CPU 10Mhz faster).
Do you
On 4/15/24 21:16, Gregg Eshelman via Emc-users wrote:
I have a Hictop printer with some issues so I'm gathering parts to update it.
Among them is a Big Tree Tech SKR 1.4 board (not the Turbo, which is identical
except runs the CPU 10Mhz faster).
Do you have any experience with that one? There
On 4/15/24 21:16, Gregg Eshelman via Emc-users wrote:
I have a Hictop printer with some issues so I'm gathering parts to update it.
Among them is a Big Tree Tech SKR 1.4 board (not the Turbo, which is identical
except runs the CPU 10Mhz faster).
Are you talking to me?
Do you have any
I have a Hictop printer with some issues so I'm gathering parts to update it.
Among them is a Big Tree Tech SKR 1.4 board (not the Turbo, which is identical
except runs the CPU 10Mhz faster).
Do you have any experience with that one? There are a ton of display boards for
BTT controllers but
On 4/15/24 17:09, Peter Wallace wrote:
On Mon, 15 Apr 2024, Todd Zuercher wrote:
Date: Mon, 15 Apr 2024 20:22:03 +
From: Todd Zuercher
To: Peter Wallace ,
Todd Zuercher via Emc-users
Subject: RE: [Emc-users] Mesa Card Stepgens?
Thanks Peter,
We've had this 7i85s for quite a while,
On Mon, 15 Apr 2024, Todd Zuercher wrote:
Date: Mon, 15 Apr 2024 20:22:03 +
From: Todd Zuercher
To: Peter Wallace ,
Todd Zuercher via Emc-users
Subject: RE: [Emc-users] Mesa Card Stepgens?
Thanks Peter,
We've had this 7i85s for quite a while, and it must be one of the early ones
Thanks Peter,
We've had this 7i85s for quite a while, and it must be one of the early ones
because I see DS34C87TM chips on it.
I'm not sure I like the idea of using them single ended. But is a +5v-0v
single ended signal actually any better or even much different than a +/-3v
differential
On Mon, 15 Apr 2024, Todd Zuercher via Emc-users wrote:
Date: Mon, 15 Apr 2024 19:27:19 +
From: Todd Zuercher via Emc-users
To: "Enhanced Machine Controller (EMC)"
Cc: Todd Zuercher
Subject: [Emc-users] Mesa Card Stepgens?
I was working on this machine where I need a whole bunch of
I was working on this machine where I need a whole bunch of extra stepgens. I
am using a Mesa 7i85S and a 7i88 connected to a 5i25 card. I was testing some
of the stepper drives and I noticed that with one of the drive/motor
combinations I am needing to use slightly longer step timing and
