You are right, pushing high speed signal over long distances is not an
easy task. It is no coincidence that the faster electronics are also
physically smaller. With a given technology the way to go faster is
to get smaller. This applies to CPU chips and also cables.
On Sat, Dec 24, 2016 at
On Saturday 24 December 2016 16:44:53 Bertho Stultiens wrote:
> On 12/24/2016 09:59 PM, Chris Albertson wrote:
> > Read the little write up at the Mesa site about cable length. They
> > claim ribbon cable is the worst and to only use it for very short
> > runs, 2 or 3 feet at most. They
On 12/24/2016 09:59 PM, Chris Albertson wrote:
> Read the little write up at the Mesa site about cable length. They
> claim ribbon cable is the worst and to only use it for very short
> runs, 2 or 3 feet at most. They suggest using "real" parallel
> cables made with twisted pairs and
Read the little write up at the Mesa site about cable length. They claim
ribbon cable is the worst and to only use it for very short runs, 2 or 3
feet at most. They suggest using "real" parallel cables made with
twisted pairs and shielding for longer runs. Using one of their fancy IEEE
On Saturday 24 December 2016 12:40:43 Bertho Stultiens wrote:
> On 12/24/2016 01:20 PM, Gene Heskett wrote:
> > If that fails, I'll quit beating my head with a hammer and reset
> > this 7i90 to an epp interface and go back to an x86 computer to
> > drive it, but that brings up the next $64K
On 12/24/2016 01:20 PM, Gene Heskett wrote:
> If that fails, I'll quit beating my head with a hammer and reset this
> 7i90 to an epp interface and go back to an x86 computer to drive it, but
> that brings up the next $64K question. The big old Dell I have to drive
> it with isn't swarf proof
Merry Christmas Gene.
JT
On 12/24/2016 9:58 AM, Gene Heskett wrote:
> On Saturday 24 December 2016 09:41:48 John Thornton wrote:
>
>> Hi Gene,
>>
>> You could use this:
>>
>> http://mesaus.com/index.php?route=product/product=71_id=5
>> 9
>>
>> with this:
>>
>>
On Saturday 24 December 2016 09:41:48 John Thornton wrote:
> Hi Gene,
>
> You could use this:
>
> http://mesaus.com/index.php?route=product/product=71_id=5
>9
>
> with this:
>
> http://mesaus.com/index.php?route=product/product=71_id=7
>0
>
> To get 7' between the 7i90 and the PC.
>
> JT
The
Hi Gene,
You could use this:
http://mesaus.com/index.php?route=product/product=71_id=59
with this:
http://mesaus.com/index.php?route=product/product=71_id=70
To get 7' between the 7i90 and the PC.
JT
On 12/24/2016 6:20 AM, Gene Heskett wrote:
> Greetings folks;
>
> This is a heck of a
Greetings folks;
This is a heck of a thing to throw out on Christmas Eve.
I am about burned out on trying to make the raspi 3b work.
I saw it work once, for about 2 days, then an update blew it up by
replacing the rt kernel, and it has not worked since. In the sd cards
I've made since,
I started to write down whatever g-codes I can find in different dialects in
table form.
1. Linuxcnc, will also look for the ones you supplied.
2. Sodick wire EDM.
3. Charmilles sinker EDM.
Yesterday I figured out three dimensions where required so I started to enter
in a database but
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