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Type: Posts; User: CJL5585

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  1. Thread: Pin 11 is Dead

    by CJL5585
    Replies
    2
    Views
    681

    Pin 11 on printer port logic is inverted.

    From memory:

    I am pretty certain that the logic input on pin 11 is inverted, as compared to the other inputs. Try changing the input to the opposite state, (voltage either +5V DC or to Power...
  2. Thread: G-Code to DXF

    by CJL5585
    Replies
    227
    Views
    70,719

    Sounds really great Wayne. I will need a copy of...

    Sounds really great Wayne. I will need a copy of the new program, as I lost all my backup AND cad files when my hard disk crashed. I learned one thing. Never have your back-up files on the same hard...
  3. Pin # was used to define Terminal#

    I used the old terminology of pin (as denoted on a parallel printer port breakout board) without my brain reminding me that you were working with terminal numbers.

    So, the pin numbers in the above...
  4. My Response: On page 2, Section 3, under...

    My Response:
    On page 2, Section 3, under Specifications, the number of digital inputs are listed as follows:

    5@ port 1 13@ port 1

    I think this is most likely an error in printing the...
  5. 1. Hooking up the Break out board to the Keling...

    1. Hooking up the Break out board to the Keling 4030 Drivers. Here is a factory link with pdf file for downloading.

    www.kelinginc.net/KL-4030.pdf


    2. External power supply 5 Volts DC

    You...
  6. Replies
    116
    Views
    17,505

    Thanks for the update Mariss. Sounds great. I...

    Thanks for the update Mariss.
    Sounds great.

    I am looking forward to future updates, especially on the BLDC servoed unit.
  7. Thread: Vcarve Gallery

    by CJL5585
    Replies
    475
    Views
    33,475

    Very beautiful work

    I visited your Flickr site, and congratulate you on your fantastic projects you have finished and some that you are still working on.

    You are very creative in your designs, and have some of the...
  8. Replies
    65
    Views
    5,978

    Foam27, Many foreign and some american...

    Foam27,

    Many foreign and some american companies make potentially deadly products which operate directly from 120 VAC.

    The only protection the consumer has is a voltage isolation stage,...
  9. Replies
    13
    Views
    3,112

    Recommended Servos and encoders for the 320X

    Thinking about purchasing 3 of the 320X.

    What brand servos and encoders do you guys recommend for the G320X?

    I have 3 used 4000 RPM servos without encoders that I have considered using, but...
  10. Replies
    2
    Views
    312

    Smallparts.com

    This business can provide you with almost anything you need. They have all kinds of telescoping brass, stainless, and other type tubes.

    http://www.smallparts.com

    Hope this helps.
  11. Replies
    6
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    1,992

    I do not have any knowledge of any manufacturer...

    I do not have any knowledge of any manufacturer who makes such a unit.
  12. Replies
    6
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    1,992

    Link to controllers, wire, handles, etc

    https://www.abbeon.com/store/item.cfm?code=1950

    These units are represenative of the circuit I submitted to you. They DO NOT have internal temperature control, but cost hundreds of dollars.
  13. Replies
    6
    Views
    1,992

    What if the temperature was controlled by...

    What if the temperature was controlled by modulating the positive portion of the secondary transformer AC voltage 60 times per second?

    Well, that is the way it works. The variable potentiometer...
  14. Replies
    5
    Views
    1,099

    Is there a way of knowing the DC out put using a...

    Is there a way of knowing the DC out put using a Toroidal transformer and a bridge rectifier?

    The Toroidal rating is 120vac input and 7VAC 10amp out put....
  15. Replies
    6
    Views
    1,992

    See Attached .jpg

    See Attached .jpg
  16. Replies
    116
    Views
    17,505

    Mariss, Hope you are taking lots of detailed...

    Mariss,

    Hope you are taking lots of detailed notes for the patent application; Then, you may already have a really good patent attorney working on it.

    Again, I hope Mother Nature smiles upon...
  17. Replies
    116
    Views
    17,505

    Mariss, I salute you for your endeavor into an...

    Mariss,

    I salute you for your endeavor into an unknown and unexplored area of motion control. I also wish you great success in your quest.

    When this is completed and successful, You should make...
  18. Thread: Can't jog

    by CJL5585
    Replies
    24
    Views
    7,864

    Gerry, I was told that Corian was very stable....

    Gerry,

    I was told that Corian was very stable.

    However, I just talked to my sister who has a whole kitchen made of the stuff, and she said she had to have some sections replaced three times...
  19. Thread: Can't jog

    by CJL5585
    Replies
    24
    Views
    7,864

    Greybeard, Well, It has been awhile. Glad your...

    Greybeard,

    Well, It has been awhile. Glad your control box is working properly. It took me awhile to figure out the setup for the one I have. I have the servoed system.

    I have been designing a...
  20. Thread: Can't jog

    by CJL5585
    Replies
    24
    Views
    7,864

    Greybeard, Also remember to save the new...

    Greybeard,

    Also remember to save the new configuration file from the Turbocnc menu option after changes. If you are in EDIT mode with a word processor, saving the file through the word processor...
  21. I have heard about EMC2, but am not familiar with...

    I have heard about EMC2, but am not familiar with it. The wiring should be almost identical with either one of the systems.
  22. The display of the drawings on this site, does...

    The display of the drawings on this site, does not meet my expectations for quality, compared to the drawings I uploaded.

    If these drawings appear useful to you, and you require better quality in...
  23. Wiring E-Stop and Limit Switches to Printer Port

    Well, Sorry it is not that simple

    In order to wire Limit switches on a machine via the parallel printer port, one has to address a couple of items.

    1. It depends upon the type program that you...
  24. Replies
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    1,873

    In the USA, a CET (certified electronic...

    In the USA, a CET (certified electronic technician) is one who has taken and passed certain specialized tests that relate to a certain segment of the electronics industry.

    The certification was...
  25. Replies
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    1,873

    One of my friends who owns a couple of furniture...

    One of my friends who owns a couple of furniture plants had this to say to me about a week ago:

    "I just returned home from China where I was on a three week technology tour of a number of new...
  26. Replies
    23
    Views
    1,873

    Deadwood, Based upon my life experiences, If I...

    Deadwood,

    Based upon my life experiences, If I was a young man interested in electronics, I would get a Bachelor of Science in Electronic Technology (BSET). Then I would get a Master's degree in...
  27. Replies
    23
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    1,873

    Deadwood, When I graduated from High School, I...

    Deadwood,

    When I graduated from High School, I was planning on attending Florida State University to get a degree in computer science. (computer programming with patch cords in those days)...
  28. Replies
    23
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    1,873

    I agree with Al. This is a very good field to get...

    I agree with Al. This is a very good field to get into these days, and some community colleges offer courses on the programming, troubleshooting methods, and repair of PLC's.

    Only thing is, there...
  29. Replies
    23
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    1,873

    Electronic Engineering Technician

    Well, first of all, if you have lots of electronic experience and training, you will find out that employers are looking to hire someone for an entry level position with entry level salary.
    ...
  30. Replies
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    661

    I agree with Geof. Also, exotic metals that are...

    I agree with Geof. Also, exotic metals that are used by major industry, by our missle defense systems, space programs, satellites, and so forth are only going to sky-rocket in price, as the supply...
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