RE: [CAD_CAM_EDM_DRO] Re: L297/L298 bare pc boards

No sorry. I just discontinued them.
Dan

-----Original Message-----
From: Kayla Sanders [mailto:tattoos4unme@...]
Sent: Saturday, October 05, 2002 11:11 AM
To: CAD_CAM_EDM_DRO@yahoogroups.com
Subject: [CAD_CAM_EDM_DRO] Re: L297/L298 bare pc boards



do you have any 5 amp boards danmauch??

--- In CAD_CAM_EDM_DRO@y..., "Dan Mauch" <dmauch@s...> wrote:
> Yes I have the 2amp 3 axis pcb's for sale by themselves
> Dan
> -----Original Message-----
> From: Tim Goldstein [mailto:timg@k...]
> Sent: Saturday, October 05, 2002 10:37 AM
> To: CAD_CAM_EDM_DRO@y...
> Subject: RE: [CAD_CAM_EDM_DRO] L297/L298 bare pc boards
>
> You may want to contact Dan Mauch at Camtronics. His 2 amp kit is a
> L297/L298 set-up. I am not sure if he will sell the board alone,
but it
> is worth asking. His website is http://www.seanet.com/~dmauch/
>
> Speaking of Camtronics, I just got some of his junction boards to
> connect the PC signals to the drives. Very nice as always. It is a
> straight forward product without frills. It just gives you easy to
use
> screw terminals for each pin on the parallel port. No optos,
voltage
> regulators, relays, etc that you frequently don't need. Just a nice
> clean low cost, easy to use break out board.
>
> Tim
> [Denver, CO]
>
>
> > -----Original Message-----
> >
> > Anyone know of a source for PC boards for a L297/L298 stepper
> > driver? I prefer one with the Schottky protection diodes on
> > the output. A would-be-nice would be a place for the resistor
> > and cap from the sense resistors to
> > the L297. (What do these do for you by the way?) A second
> > would-be-nice would be a place to solder in a multiwatt-15
> > heatsink for the L298.
> >
> > I'm working on milling my own, but it's a pain trying to do
> > double-sided, and I've broken both my #75 drill bits.
> >
> > ADVthanksANCE,
> > JJ
>
>
> Addresses:
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Addresses:
FAQ: http://www.ktmarketing.com/faq.html
FILES: http://groups.yahoo.com/group/CAD_CAM_EDM_DRO/files/

OFF Topic POSTS: General Machining
If you wish to post on unlimited OT subjects goto:
aol://5863:126/rec.crafts.metalworking or go thru Google.com to reach it
if you have trouble.
http://www.metalworking.com/news_servers.html

http://groups.yahoo.com/group/jobshophomeshop I consider this as a
sister site to the CCED group, as many of the same members are there,
for OT subjects, that are not allowed on the CCED list.

NOTICE: ALL POSTINGS TO THIS GROUP BECOME PUBLIC DOMAIN BY POSTING THEM.
DON'T POST IF YOU CAN NOT ACCEPT THIS.....NO EXCEPTIONS........

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