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Type: Posts; User: redpiperbob

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  1. Replies
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    Re: Ant pcb maker

    In case anyone else gets this problem I cured it by changing $10 from 3 to 1
    bob
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    Ant pcb maker

    Hi all please can someone help
    I have built a AntPCBMaker and have just tried to find out what build version it is when I restart the stm board I get th grbl version then a load of positionng lines...
  3. Problem V11 message mode argument is invalid

    Hi all

    can you help please I get an error when in cad 2d and going to machining, milling module
    I get a message "mode argument is invalid"
    can someone help out there please
    Bob
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    DSP Conversion

    Hi All
    I hope someone out there can help me please.
    I am building a laser cutter/engraver based on the Bdring model with maker slides and v slot rollers.
    I have had this working with <ach 3 and a...
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    Clarke Mill Drill

    Clarke Mill Drill

    For sale Clarke 1250 mill drill in excellent condition.
    Includes X axis Power feed.
    please email for more info
    I live in Inverness UK
    Bob

    List Date: 7/26/2014
    Location:...
  6. Replies
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    Re: Andrew's G07040 build

    Hi Hos
    thanks for that
    Bob
  7. Replies
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    Re: Andrew's G07040 build

    Hi Andrew
    Thanks for taking the time to reply that is exactly what I thought as regards the nut mount. It just seems strange that there are no positive locking screws to hold the mount .
    Thank you...
  8. Replies
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    Re: Andrew's G07040 build

    Hi Andrew
    I wonder if you can help me please I am just starting to convert my BF20 to CNC I have got Hos's DVD and have bought the Automation Technology C7 ballscrews . The problem I have is how is...
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    1,191

    Chinese MPG and Modbus

    Hi All
    I am looking for some help please .
    I have a 3 axis CNC router table I am building out of 8020 with 3 stepper motors and a Hobbycnc 3 axis control board. I would like to use a MPG with this...
  10. Replies
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    Sorry Steve I have just seen the postage price...

    Sorry Steve I have just seen the postage price too I will send the 70 pence just now.
    Bob
  11. Replies
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    Hi gerald Thanks for the reply. I have a 20x4...

    Hi gerald
    Thanks for the reply. I have a 20x4 display but you ARE a star rechecked the lcd lines and had a dry joint on pin 16 GND all working fine now.
    thanks again.
    Bob
  12. Replies
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    Hi All I thought I had this project up and...

    Hi All
    I thought I had this project up and running. But no I have a problem can you help
    when I start the indexer up I get the "enter profile" screen up. if I press any of the number buttons then...
  13. Replies
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    Hi Steve GOT IT all up and running. As you know...

    Hi Steve
    GOT IT
    all up and running. As you know I built the indexer on stripboard. Well I didnot cut one of the tracks properly inbetween the legs of IC1> This stopped the Xtal from resetting the...
  14. Replies
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    Hi Steve no i did not find anything with the...

    Hi Steve no i did not find anything with the display joints although I did go over them again I could not find any shorts or dry joints on the strip board. so I dont know where to go from here.
    Bob
  15. Replies
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    Hi Steve its gone from bad to worse no beep now...

    Hi Steve its gone from bad to worse no beep now and no freq from Xtal.
    I think I have blown the pic. although it still verifys But that only uses the prog pins.
    if i press a button I some times...
  16. Replies
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    Hi Steve thanks for that. Yes I do have a beeper...

    Hi Steve thanks for that.
    Yes I do have a beeper attacthed and it is working when I press a button.
    I will look at the lcd connections.
    Thanks once again
    Bob
  17. Replies
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    Hi All I sent this email to Steve(qwackers) But I...

    Hi All I sent this email to Steve(qwackers) But I would apreiciate anyone who has an idea of what I have done wrong.


    "Hi Steve

    I hope you dont mind me emailing you direct . But you said you...
  18. Replies
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    Hi Steve Can you help please the stepper board I...

    Hi Steve Can you help please the stepper board I have has the connections
    +5V
    GND
    CP
    DIR
    INC
    DEC
    can you tell me which conection on my stepper driver board goes to which pin on your indexer...
  19. Replies
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    Hi Luc I hope you dont mind me posting this but...

    Hi Luc
    I hope you dont mind me posting this but I think there is an error in the copper pdf. in the bottom left of the diagram you have two resistors that I think are R7 and R8 the left one (R7)...
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    Hi Steve not to worry stripboard it is. Ill let...

    Hi Steve not to worry stripboard it is. Ill let you kow how I get on.Thanks for all your hard work on the project
    Bob
  21. Replies
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    sorry about the double post Bob

    sorry about the double post
    Bob
  22. Replies
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    Hi Steve I etched a board for your rotary table...

    Hi Steve
    I etched a board for your rotary table indexer. But it has not come out too well my problem is that i only have the iron-on material to stick to the board and your board is too fine a...
  23. Replies
    814
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    96,994

    Hi Steve I etched a board for your rotary table...

    Hi Steve
    I etched a board for your rotary table indexer. But it has not come out too well my problem is that i only have the iron-on material to stick to the board and your board is too fine a...
  24. Replies
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    Thanks Steve JDM ordered Bob

    Thanks Steve JDM ordered
    Bob
  25. Replies
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    Hi Kwackers can you tell me if the K8076 - PIC...

    Hi Kwackers
    can you tell me if the K8076 - PIC Programmer Board KIT can programme the pic 18f452 chip. I have emailed the makers but have had no reply. While I am on thank you for all your hard...
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    Hi John The machine I'm making is 1 metre long...

    Hi John
    The machine I'm making is 1 metre long 450 mm wide. To cut Balsa and Ply for homemade kits.
    I will be using ground mild steel guides, bushing ball bearings, and Stepper motors.
    I am a...
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    Hi From Inverness

    Hi All
    My name is Bob Sims I build and fly radio controlled models and Have a model engineers workshop.
    I am just about to start construction of a cnc router table (to cut parts for RC aeroplane...
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    whoops what have I started Bob

    whoops what have I started
    Bob
  29. Replies
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    Hi Diarmaid Great to see you have got things...

    Hi Diarmaid
    Great to see you have got things working. But I would not use Din plugs and sockets for your motors as they will not handle the current. One other thing your 10 amp fuse should be on the...
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    Hi Diarmaid you dont have to tap the heatsink...

    Hi Diarmaid
    you dont have to tap the heatsink you can just drill it with a convenent size (one that will go through the holes in the chip) and use nuts and bolts to fasten the heatsink to the chips....
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