That order did not show up in our system. We searched and found it in our PayPal activity. We are sending it today. My apologies for this.

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I received my order, thank you. However the collet nut will not fit my Porter Cable 690, the threads are too coarse. Can you please send the correct nut, and I will return the wrong nut.
Thank you,
Tom

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I believe the wrench is different also.

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Ok. I will send the correct wrench and collet nut.

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It’s Monday 11-16, and I have not received the nut and wrench. Have you shipped it yet?

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Let me check.

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The set of collets and nut/spanner came straight from the supplier PreciseBits. I am working to understand what went wrong and get it resolved.

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Do you have any new info on the status?

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It’s now Dec 2nd, I ordered this on Oct 7th. No resolution yet! Still waiting, Not very happy.

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I ordered a collet set for a Porter Cable router on 10/7, my card was charged on 10/8. I have not heard anything from you as to when it would ship, or even a confirmation of the order. Please let me know the status.

I'm not sure I understand the question. You are looking for spacers or sprockets?

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Nevermind, I found my answer. Thank you

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Since you don't sell the hardware only package for the Blackfoot 4'x8' can you tell me what items I should look for for the chain sprockets, spacers to mount them to the 1/2" rod, and chain? All the other parts I can source from elsewhere

Sure, let me check.

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Your order was shipped out on Tuesday (10/20/2020). I noticed that your email was not stored in the customer record when the order was made. I will send you the tracking number via email now.

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Placed an order for the cable set for the Pokeys57cnc interface on 10/20 but it is not showing up in My Account as being ordered. It was charged to my credit card and I have not had any info that it was received by you.

The Mach3 USB interface board requires 24V relays externally. There are no relays on the mach3 usb board. If you use an external relay on the mach3 usb board, the relay connects to the V+ which is 24V and the output pin is the return.

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I understand what you are saying. Does your relay board work with the Mach3 USB board? If not, what relay board do you suggest to work with this usb controller?

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Our relay board works with our parallel breakout board. An off the shelf SSR (Solid State Relay) made for 24V should work fine.

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I bought a 'BuildyourCNC V1' relay board to go with my mach3 usb controller. I have been sent a 'Songle' relay. It's not the one in your picture and it's got different connections, for which there isn't a wiring diagram. The one I ordered says it is 5v, this one seems to be saying it's a 24v unit. Can you please explain what has happened? Thanks

The Mach3 USB interface board requires 24V relays externally. There are no relays on the mach3 usb board. If you use an external relay on the mach3 usb board, the relay connects to the V+ which is 24V and the output pin is the return.

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I understand what you are saying. Does your relay board work with the Mach3 USB board? If not, what relay board do you suggest to work with this usb controller?

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Our relay board works with our parallel breakout board. An off the shelf SSR (Solid State Relay) made for 24V should work fine.

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I bought a 'BuildyourCNC V1' relay board to go with my mach3 usb controller. I have been sent a 'Songle' relay. It's not the one in your picture and it's got different connections, for which there isn't a wiring diagram. The one I ordered says it is 5v, this one seems to be saying it's a 24v unit. Can you please explain what has happened? Thanks

Yes, you can purchase the blackToe 2'x4' CNC machine kit without the optional table.
https://buildyourcnc.com/Item/cnc-machine-blacktoe-v4-2x4

The 4th axis product can be found here:
https://buildyourcnc.com/item/axes-4th

We recommend Mach3 or LinuxCNC to control the machine:
https://buildyourcnc.com/item/control-SOFTWARE-mach3
https://buildyourcnc.com/item/control-SOFTWARE-linuxcnc

When you go to the cart to check out, the shipping prices will be displayed when you click on the calculate shipping button.

The instructions to assemble the machine is on the product pages of the machine and parts you purchase. See above links.

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hello, is it possible to send all components of a 4Axis CNC in size of ( about 2' x 5' ) to Iran country without table and all required manuals and measurements to create and assemble cnc machine and table plus required software? i need total price for this request if it's possible for transfer.

Pulsed radiation fields are encountered in the vicinity of electron Linacs (McCall and Ipe 1988). Most therapy Linacs are operated at repetition rates varying from 100 to 400 pulses per second with pulse widths of about 1 to 10 microseconds (AAPM 1986). The fraction of operating time (that is, pulse width x repetition rate) during which the beam is on is called the duty factor. For example, the duty factor for an electron Linac operating at 100 pulses per second with a pulse width of 10 µs is 0.001. These small duty factors impose severe limitations on the radiation detection instruments. The peak intensity is equal to the average intensity divided by the duty factor, which in this case will be 1,000 times higher than the average intensity. An instrument that normally responds well to the average dose rate spread out evenly in time will not be able to cope with such a high dose rate. The intense photon pulse usually overwhelms any active detector (that detects particle events electronically). Instruments which have long dead times, such as the GM and proportional counters, tend to become saturated in such fields and only count the repetition rate. Thus GM counters should not be used to perform radiation surveys outside exterior walls of the Linac room. Scintillation survey meters may become nonlinear at higher dose rates because photomultipliers cannot handle the high instantaneous currents.Ionization chambers are less influenced; however they must be operated with adequate voltage to overcome recombination losses. There are several commercially available ionization chambers that can be used for Linac radiation surveys

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THE ROOM HAS THICK CONCRETE WALLS PLUS LEAD SHEETS. LEVELS OF EXPOSURE I AM GETTING WITH LUDLUM MODEL 3 SURVEY METER (SM) A 44-9 PROBE ARE BETWEEN 0.1-3 MR/H IN WORST CASE (HIGHER ENERGY AND POINTING BEAM TO WALL). SM WAS CALIBRATED 137CS MY NOMINAL 18 MV (MEAN ~5 MV). WHAT KIND INSTRUMENT MORE ADEQUATE USE FOR THIS TYPE BETTER RESPONSE?

Did you connect the USB connector to the breakout board?

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YES I CONNECTED THE USB TO THE BREAKOUT BOARD

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I connected the electronics (for 2 x 4 feet) that I ordered from you. But how do I check if I connected all the wiring properly. There is neither any light on motor drivers nor on breakout board. And the motor shaft also does not move before and after the power supply is given.

Make sure the input port is set to port 3.

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Make sure the input port is set to port 3.

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Make sure the input port is set to port 3.

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I can not get my limit switches to work properly on my Mach3 USB controller. I know I have it wired correctly. I can not reset mach3 by either the reset button or the squealy line button below the exap button without unplugging the 24 volt power supply. I have watched the youtube videos at least 20 times and verified and triple verified the wiring. I can send photos to an email address.

As shown in the instructions the laser tube that was used was a different model which had the metal end, compared to our full glass tube models we currently ship with the machines.
So there is no difference besides appearance between the two tubes.
The focus lens should be placed in the laser nozzle assembly and not on the laser tube itself.


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I bought a blacktooth laser from you about a year ago.. I am finally getting around to installing the laser tube and I noticed that my tube does't have the metal end on it like all the pictures I've seen. is this a focus lense and can I purchase one?

If your axis shutters and will not move unless moved by another force, that sounds like your acceleration is set too high. Lower the acceleration until it works well, then lower it a bit more to have a margin of safety.

IF that didn't work, try swapping the X and Y drivers. That way you will pinpoint if the issue is the driver. If the proplem persists, then there may be an issue with the motor itself.

The X and Y drivers can be easily swapped by swapping only the motor wires.

- Remove the x-axis motor wires from the X driver.
- Remove the Y motor wires from the Y driver.
- Insert the X motor wires into the Y driver.
- Insert the Y motor wires into the X driver.

Now the Y-axis will move the gantry. Test the Gantry movement by moving the Y axis using the up and down arrow keys (mach3).

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X AXIS STEPPER MOTOR STALLS AND SHUTTERS WHEN COMING FROM A STAND STILL WON'T MOVE WITHOUT PUSH BY HAND. I TOOK THE CHAINS OFF SPUN FINE WITH OUT LOAD. HAVE CHAIN HOOKED UP CAN MACHINE BACK FORTH HAND, NO HANG UPS OR ANYTHING, BUT TRY TO IT DOESN'T JUST SPINS OUT. ANY SUGGESTIONS?

If your Z axis is moving in the opposite direction, go into Mach3, click on config, ports & pins, then click on the motor outputs tab. You will see the axes labeled on the left and the parameters labeled on the top of this dialog box. Toggle the dir low active for the z-axis.

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What if I'm having the same issue on a different axis?

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You can follow the same procedure as with the z-axis. When you get to the motors outputs tab, toggle the dir low active checkbox for the axis that you would like to change.

If you are using another control program, let me know and I will add the recommended action here.

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Girbl

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I have a grbl laser machine tronhoo machine that is running back wards and side ways wrong help

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I have a grbl laser machine tronhoo machine that is running back wards and side ways wrong help

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I have a grbl laser machine tronhoo machine that is running back wards and side ways wrong help

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I have a grbl laser machine tronhoo machine that is running back wards and side ways wrong help

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I have a grbl laser machine tronhoo machine that is running back wards and side ways wrong help

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I have a grbl laser machine tronhoo machine that is running back wards and side ways wrong help

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I have a grbl laser machine tronhoo machine that is running back wards and side ways wrong help

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I have a grbl laser machine tronhoo machine that is running back wards and side ways wrong help

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I have a grbl laser machine tronhoo machine that is running back wards and side ways wrong help

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I have a grbl laser machine tronhoo machine that is running back wards and side ways wrong help

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I have a grbl laser machine tronhoo machine that is running back wards and side ways wrong help

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I have a grbl laser machine tronhoo machine that is running back wards and side ways wrong help

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I have a grbl laser machine tronhoo machine that is running back wards and side ways wrong help

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My Z-axis seems to be reversed on a fully assembled machine... I've tried reversing it in the config settings on Mach 3, but to no avail. What do I need to do? IS this a wiring issue that was not done correctly at the factory?

I just sent you the commercial invoice via email. Thanks.

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Could you please e-mail us the invoice for the order, shipment is currently at the customs and your invoice is needed so it can be cleared. As I can't seem to find any order number or other reference in your system, the only reference I have is the tracking number LZ676176940US and the order date is 12/26/2017. Thanks!

Our breakout board, does require 5v to operate the correct voltages coming in from the drivers and also coming in from your computer, now the 5V will be supplied by the USB connection, so no external power supply is needed, for either our USB/Parallel breakout board.

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Just for general knowledge. If a spindle gets i.e. 240VAC, and the drivers 36-50VDC for power, why do you need 5VDC for the Breakout Board (BlueBrew)? Is it only for the relay? I think I've seen other BoB's working without power supply, or am I wrong?

The 5x10 greenBull base kit comes with the structure, hardware, and electronics for motion control. In order to have a fully functional CNC you will need a table base for your machine, a spindle or router to handle your cutting applications, end mills (bits) for cutting, CAD, CAM and CNC software, and a computer. There are also accessories you can add such as limit switches, emergency stops, and cable carrier for cable management. If you are looking for more information or a formal quote please contact sales@buildyoucnc.com

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I'm not sure of ALL the things I will need to do some of my ideas for the cnc machine. I'll mostly be cutting out 3/4" plywood projects. How much minimum for a 5' by 10' system? I need the hardware and software to get the job done. I saw the price for your basic unit 3-4 grand but don't know what all I NEED to start work.

By USB power do you mean the USB board? or do you mean that it is powered through USB but you have the parallel breakout board?


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I was referring to USB Board. Thanks for responding but that issue was resolve. I noticed that Mach 3 was downloaded twice. I copied and pasted RNR file to second copy of Mach 3 and motor runs properly. Should I remove one copy of Mach3 so there is only one? Seems like that could cause confusion. Thanks

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I was referring to USB Board. Thanks for responding but that issue was resolve. I noticed that Mach 3 was downloaded twice. I copied and pasted RNR file to second copy of Mach 3 and motor runs properly. Should I remove one copy of Mach3 so there is only one? Seems like that could cause confusion. Thanks

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I was referring to USB Board. Thanks for responding but that issue was resolve. I noticed that Mach 3 was downloaded twice. I copied and pasted RNR file to second copy of Mach 3 and motor runs properly. Should I remove one copy of Mach3 so there is only one? Seems like that could cause confusion. Thanks

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I'm new to this and was wondering if I connected something incorrectly... I followed the schematics found on this site for wiring. I purchased the heavy gantry kit with the USB power option. All my lights come on and motor shafts resist turning but, I cannot get movement from Mach3. How do I test my equipment to see if I've damaged anything?

Headsets have been tested by the manufacturers and meet the current ANSI/IEEE standards for RF safety, the same standards that the Federal Communications Commission enforces under the Telecommunications Act of 1996. These standards place limits on the specific absorption rate (SAR) of radiofrequency (RF) energy in the body. Recent inflamatory articles in British press were not substantiated by testing in ISO-accredited testing facilities at Motorola. Manufacturers of cellular phones are required under FCC regulations to assure that their products meet the SAR limits on both hand-held and hands-free units. Further information may be available from the FDA or from the FCC. Ron Petersen, Lucent C.K. Chou, Motorola

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HAVE THERE BEEN ANY STUDIES OF POSSIBLE RADIATION DANGER FROM HEADSETS USED WITH HANDSETS CORDED TELEPHONES? I A TELEPHONE BATTERY-POWERED HANDSET. THIS HANDSET HAS JACK FOR HEADSET, SO YOU CAN WALK AROUND THE HOUSE AND YARD ON YOUR BELT WHILE TALK INTO HEADSET. EITHER OR HEADSET GIVING OFF RADIATION, LIKE CELLULAR PHONE? DANGEROUS AMOUNT RADIATION?

In the mach 3 software there is a setting that can be check to allow either a high or low to trigger you motor. In Mach 3 Config/Ports&Pins/MotorOutputs/StepLowA will enable the motor with a low Voltage.

Adjust the motor outputs to there corresponding step pin/direction pin(if setup is following our diagram):
Step Dirt
x 2 3
y 4 5
z 6 7

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I'm connecting my PCI-e parallel expansion card to my 5 axis parallel port breakout board. However, the 3.3 volts coming out is not triggering servo step. I can measure hi/lo coming out of the parallel port when using Mach 3. Is the low voltage likely the issue or should I look elsewhere?

Yes, if you have an ordering or shipping issue, please call us during our normal business hours and we will personally look into the issue.

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Hi I have ordered the ARM Microcontroller Beginners Kit (STM32F0) on the 23rd of April but the shipping has still yet to arrive. I did not create an account at the time of purchasing and I am not in the address I provided anymore. May I know how should I go about this problem