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Search: Posts Made By: jask
Forum: Miscellaneous / General / Whatever / Catchall Fri 09 March 2018, 19:32
Replies: 10
Views: 1,610
Posted By jask
Congratulations Gerald!! Enjoy the family time,...

Congratulations Gerald!!
Enjoy the family time, and thank you again for everything you have given to this project.
Forum: General - MM Build Mon 19 September 2016, 23:10
Replies: 8
Views: 3,000
Posted By jask
was that Rad Racer?

was that Rad Racer?
Forum: 20. Gantry Wed 20 January 2016, 09:58
Replies: 18
Views: 10,150
Posted By jask
It is easy to tell between which of us have or...

It is easy to tell between which of us have or use machines, and me ;). All the more reason for me to get started on a kitchen table setup..
GC, do all design systems that allow the selection of...
Forum: 20. Gantry Tue 19 January 2016, 23:33
Replies: 18
Views: 10,150
Posted By jask
see.. I just did it again!! .... Bass akwards! ...

see.. I just did it again!! .... Bass akwards! :)

assuming a horizontal x axis: the left handed system will generate positive x values moving LEFT and the right handed system will do it moving...
Forum: 20. Gantry Tue 19 January 2016, 22:13
Replies: 18
Views: 10,150
Posted By jask
.. but Cartesian x,y coordinate values are...

.. but Cartesian x,y coordinate values are dependent on Z axis rotation - the positive x values move right in a left handed ( clockwise ) system and move left in a right handed ( counterclockwise...
Forum: 20. Gantry Tue 19 January 2016, 20:56
Replies: 18
Views: 10,150
Posted By jask
The 3D system allows for Right and left handed...

The 3D system allows for Right and left handed coordinates- the X and Y axis reverse places and the quadrant that has only positive values switch. In CNC machines the axis the tool is on is Z, and...
Forum: 20. Gantry Tue 19 January 2016, 12:42
Replies: 18
Views: 10,150
Posted By jask
edit: never mind.... I think I had that wrong ...

edit: never mind.... I think I had that wrong :)
Forum: Introduce yourself and start planning Thu 12 March 2015, 09:38
Replies: 16
Views: 2,755
Posted By jask
We do things a little differently in Canada ;) ...

We do things a little differently in Canada ;)

https://www.youtube.com/watch?v=P5lbibXnOcA
Forum: Introduce yourself and start planning Tue 10 March 2015, 23:44
Replies: 16
Views: 2,755
Posted By jask
I am guessing from your name that this might be...

I am guessing from your name that this might be for culinary ice sculptures? if that is the case you might be better served by building a machine with the "Z" axis in a horizontal position and the...
Forum: Utility software Wed 02 July 2014, 23:38
Replies: 103
Views: 20,116
Posted By jask
I hope you had a great vacation out here! the...

I hope you had a great vacation out here! the weather has been all over the chart this year. I am really impressed with your work on this! please ad my name to your Beta buyers list.
Forum: MechMates already cutting Sun 08 June 2014, 23:33
Replies: 48
Views: 10,338
Posted By jask
x2!! Congratulations Ivo!

x2!!
Congratulations Ivo!
Forum: The Market Place Thu 08 May 2014, 22:10
Replies: 46
Views: 9,138
Posted By jask
the HDPE materials are much more notch sensitive...

the HDPE materials are much more notch sensitive than PTFE... what this means is that a little nick can turn into a crack that spreads to the center and in the case of HDPE it can allow the wings to...
Forum: The Market Place Thu 08 May 2014, 15:33
Replies: 46
Views: 9,138
Posted By jask
Crazy carpets are normally HDPE high density...

Crazy carpets are normally HDPE high density polyethylene while teflon is TPFE the two are not the same and the mechanical properties of the teflon are superior in this application.
Forum: The Market Place Wed 07 May 2014, 09:52
Replies: 46
Views: 9,138
Posted By jask
Most shoe repair shops should be able to order...

Most shoe repair shops should be able to order teflon slider sheets for the soles for curling shoes. you can cut the washers out of these.
Forum: About this Forum Fri 29 November 2013, 13:47
Replies: 15
Views: 10,308
Posted By jask
Somebody needs to admin. this site and having...

Somebody needs to admin. this site and having another set of options (and problems ) that come with guest users vs login users adds to the workload.
You might consider posting progress images with...
Forum: MechMates already cutting Fri 08 November 2013, 16:29
Replies: 122
Views: 14,280
Posted By jask
AH HA!!! how did you come up with your capacitor...

AH HA!!! how did you come up with your capacitor value?:)
Forum: MechMates already cutting Fri 08 November 2013, 09:45
Replies: 122
Views: 14,280
Posted By jask
Chris your output on the rectifier is fine....

Chris your output on the rectifier is fine. please read the link I posted above- you are seeing 30 VDC @120hz

you said: When I rectify, I'm only getting 30VDC out of a 30vAC source. I should be...
Forum: MechMates already cutting Thu 07 November 2013, 23:02
Replies: 122
Views: 14,280
Posted By jask
are you measuring that voltage with or without...

are you measuring that voltage with or without the caps? I think your ripple current is overwhelming your capacitors. if they have arced they may already be damaged.
Have a look at this thread (...
Forum: MechMates already cutting Sun 22 September 2013, 20:53
Replies: 28
Views: 4,255
Posted By jask
Congratulations Ryan! I guess this means you are...

Congratulations Ryan! I guess this means you are not selling your v-wheels and power supply any more:)
I look forward to seeing your build progress.

John
Forum: General - MM Build Sun 08 September 2013, 01:31
Replies: 8
Views: 2,495
Posted By jask
Mars are you supplying those motors with bypass...

Mars are you supplying those motors with bypass air while under load?
Forum: MechMates already cutting Thu 20 December 2012, 21:17
Replies: 778
Views: 92,532
Posted By jask
Your posts and pictures are a great inspiration...

Your posts and pictures are a great inspiration for all of us "lurkers" please keep sharing!
Forum: 70. Control Systems Thu 27 September 2012, 19:26
Replies: 22
Views: 18,663
Posted By jask
In chrome or firefox you can click on the star at...

In chrome or firefox you can click on the star at the right end of the address box to bookmark the page. (In firefox Ctrl-D also works)
Forum: The Market Place Mon 23 July 2012, 23:02
Replies: 65
Views: 23,944
Posted By jask
per SQ/FT !!!? that is a lot of wire....:)

per SQ/FT !!!? that is a lot of wire....:)
Forum: Archives Fri 20 July 2012, 18:47
Replies: 1
Views: 1,490
Posted By jask
Why don't you try to sell it on a site that is...

Why don't you try to sell it on a site that is not dedicated to the mechmate design?
Forum: 50. Toolheads Thu 26 January 2012, 22:45
Replies: 30
Views: 7,699
Posted By jask
Were the additional collets listed in the ad? I...

Were the additional collets listed in the ad? I just had a quick look at the listings for 3KW air cooled and none mentioned the additional collets.
Showing results 1 to 25 of 31

 
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