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  1. Replies
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    12,954

    Re: How I move around my heavy DIY CNC

    This project is finished. Yesterday I swapped out the PSU to a more powerful one and released the last part of my video series about it.


    https://youtu.be/p-EtlIY0Zb8

    The new PSU was necessary...
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    26,040

    Re: Flight Simulator Rudder pedals

    I forgot to answer to this earlier and not sure you are interested to hear this, but my pedals were connected simply by using a bike brake cable like this:

    29126

    It was of course as short as...
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    26,040

    Re: Flight Simulator Rudder pedals

    Very nice looking pedals. Congratulations.

    I built my own over 25 years ago, but mine was of course not as nice as yours, even though they worked well. My flying days ended (for real and for...
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    50,551

    Re: hand held or bench oscilloscope?

    This guy in this video...


    https://youtu.be/AZhtmUoLKWQ

    ...checked it out and considers it's good enough to start with but he says he prefers the Hantek 5072...

    ...
  5. Re: Connecting UNO R3 AVR Module / Arduino CNC Shield to TB6600 for Nema23 stepper mo

    The ribbon cables you have connected are for the motor. The stepper shield is made for the A4988 stepper drivers, and if you want to replace those drivers with something else then you need to connect...
  6. Thread: Luthier CNC

    by A_Camera
    Replies
    80
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    188,947

    BUILD LOG: Re: Luthier CNC

    Cutting aluminium on a table saw is no big deal. I have a Bosch GTS 10 J and with the Bosch blade made for cutting aluminium, it cuts aluminium like butter. Squaring the saw took some effort, but now...
  7. Thread: Freecad

    by A_Camera
    Replies
    20
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    69,575

    Re: Freecad

    Thank you. So you mean that it works under Linux and/or 0.18 plus the experimental features enabled?

    Anyway, my opinion on the 0.17 is that it is made far too complicated compared to 0.16. Simple...
  8. Thread: Freecad

    by A_Camera
    Replies
    20
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    69,575

    Re: Freecad

    Unfortunately, even FreeCAD 0.17 has some serious limitations regarding the use for CNC designs.

    https://www.dpreview.com/forums/post/62431594
    ...
  9. Thread: Freecad

    by A_Camera
    Replies
    20
    Views
    69,575

    Re: Freecad

    Thanks for the link. It seems that my version is crashing for circular pockets. Tried to find some solution, but nothing seems to work. There also seems to be quite a few "dialects", even if 0.17 is...
  10. Re: My Sound Dampening Enclosure for almost finished CNC Router

    I think the idea of sound proofing is good, but I also think that the table is not going to be strong and rigid enough for a CNC and that the rubber wheels will make the whole machine too shaky. My...
  11. Thread: Freecad

    by A_Camera
    Replies
    20
    Views
    69,575

    Re: Freecad

    I have been using Freecad for almost two years now and I think it is an excellent software, once you get over the top of the steep learning curve. As you say, it isn't the most intuitive software,...
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    57,844

    Sticky: Re: My UCCNC probing screen and macros

    Hi. Good luck with your machine. Unfortunately I don't know how to wire that thing so I can't really help you out.
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    55,001

    Re: M$ Antivirus found Trojan in UCCNC

    UCCNC 1.2049 was released. It seems that the problem is fixed by this new release.
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    4
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    19,779

    Here comes my DIY 3D printer

    I don't know how much interest there is for 3D printers here, but here is my thread about my own design. It is not going to be a proper Build log, since I did not document every step from the start,...
  15. Thread: Tb6600?

    by A_Camera
    Replies
    28
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    79,361

    Re: Tb6600?

    Yes, it is MUCH better than the TB chip based drivers. I use a fake Leadshine, the DQ542MA, and been using those for over two years. They work nice, cool and quiet. Also my speed improved a lot after...
  16. Replies
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    185,350

    Re: looking for a good 3d printer

    Just an update in case someone is interested...

    I bought the above printer, it arrived a few days later, no issues. Installation took a few hours with some help from the Geeetech official...
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    33,883

    Re: Drilling holes on cnc

    Give it a try, but expect to break many small bits. In my opinion it is better to go out and buy some good quality 2.5mm spiral drills. Drilling is much faster and 2.5mm is not that expensive or...
  18. Thread: Tb6600?

    by A_Camera
    Replies
    28
    Views
    79,361

    Re: Tb6600?

    Based on my TB6560 experience I will in the future avoid and drivers based on an TB chip. It may be so that you will not notice any issues, but in my opinion you'd be much better off with the DQ542MA...
  19. Thread: Tb6600?

    by A_Camera
    Replies
    28
    Views
    79,361

    Re: Tb6600?

    You can use any BOB with the UC300ETH. Personally I have two of these:
    ...
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    168,367

    Re: Any USB/Ethernet controller suggestions?

    http://www.shop.cncdrive.com/
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    28,325

    Re: UC CNC software 300eth and UB1

    Q1

    No, UCCNC is a complete software, you can use it as it is. You can download and install UCCNC and if you don't have a license it will run in demo mode but it will have all the functionality...
  22. Re: Where is the fountain of knowledge for learning about CNC setups / understanding

    Good. At least we know that the mechanics are OK. Now change the pulse width to 10. If that doesn't help KEEP it there and change speed to something really low, like 500. If that is still an issue...
  23. My Probe screen forUCCNC is available now for download

    Finally, today I managed to release my new Probe screen, the version 3. The files include a simpler installation procedure than the one before, as well as a modified RUN tab, which is optional, if...
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    Re: RC Aircraft Hobbyist

    Perhaps you can find some free of charge, but I think it may be difficult. Also, DIY means that you WILL make mistakes, so that should be added to the budget.

    Here is a link to a current build...
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    Re: Photoshop help

    Nice work Desertboy. I opened skull rcmax.svg and it really is very nice. Yes, some cleaning is still to be done but the OP should be able to do it without much effort. Never tried Incscape but will...
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