I'm interested in making grbl cnc, so I'm watching several videos, but this one seems to be the best^^ I can feel the whole process at a glance~ Good video I'm very grateful to watch it again!
Thank you MI, for providing the necessary links, especially for the Inkscape extension. I was able to complete the circuit part of the project and test it. The stepper motors and the servo work as expected (My Inkscape version: 0.91). You need to carry out one correction: At 6:38, the resistance is shown at top left corner as "1.6 Ohm". It should be 1.6 K Ohms.
Very nice and interesting this tutorial .. after many hours of searches and surfing on the net we finally found what we are looking for ... thank you and appreciate the quality of the video tutorial ....Congratulations!
Niko Niko 🔴 What Is Islam? ⚠️ 🔴 Islam is not just another religion. 🔵 It is the same message preached by Moses, Jesus and Abraham. 🔴 Islam literally means ‘submission to God’ and it teaches us to have a direct relationship with God. 🔵 It reminds us that since God created us, no one should be worshipped except God alone. 🔴 It also teaches that God is nothing like a human being or like anything that we can imagine. 🌍 The concept of God is summarized in the Quran as: 📖 { “Say, He is God, the One. God, the Absolute. He does not give birth, nor was He born, and there is nothing like Him.”} (Quran 112:1-4)[4] 📚 🔴 Becoming a Muslim is not turning your back to Jesus. 🔵 Rather it’s going back to the original teachings of Jesus and obeying him.
Thank you so much for give so many information about the grbl and inkscape software ....but also make one video on how to install g-code sender software in Windows 8.1
Traceback (most recent call last): File "servo.py", line 3172, in e.affect() File "C:\Program Files\Inkscape\share\extensions\inkex.py", line 221, in affect self.effect() File "servo.py", line 3156, in effect self.orientation( self.layers[min(0,len(self.layers)-1)] ) File "servo.py", line 3085, in orientation doc_height = self.unittouu(self.document.getroot().xpath('@height', namespaces=inkex.NSS)[0]) AttributeError: laser_gcode instance has no attribute 'unittouu'
www.tylerforsythe.com/2015/02/inkscape-laser-engraver-bug/ The bug is on line 3085 of servo.py (C:\Program Files\Inkscape\share\extensions\servo.py) Old line: doc_height = inkex.unittouu(self.document.getroot().get('height')) New line: doc_height = self.unittouu(self.document.getroot().xpath('@height', namespaces=inkex.NSS)[0])
@@galkerem1091 hi sorry, how can I change that line in my inkscape extension, I can't open the file, if you could correct it, won't you send it to me so I can replace it? Thank you
Excellent video! I love the way you re-purposed so many parts to build this, but it looks really cool, and runs great! This would be great for introducing CNC concepts, thanks!
when you measured the resistance from one end to the wiper of the current control pot,did you measure 1k6 ohms or 1R6 ohms,as the meter looked to be set to 20k ohm position,while on screen has 1.6ohm,and i measure the pot end to end at 10K ohm,1.6ohm would be hard to find on such a large resistance track. Also,when you use Grbl controler,what steps per mm did you use,i had to input 5.8 steps/mm to get close to 1mm,while some people using cd/dvd steppers use 50-55 steps/mm,i'm new to the arduino cnc,but i'm a qualified electronics technician,hope you can clear up the pot and step issue for me,thanks.
Hi, thank you for that video I have one question about the end stops : On your drawing, I see switches on the end stop wires, are they physical switch buttons or it is managed by gbrl? Could you light me up about this? What is the exact wiring for the end stops, sorry for my bad english and my non-knowlege of electronics ;) Regards
Thank you Mr Innovative for this great effort - It isH-Bridge Stepper driver integrated project I tried to apply it but using L298 I found my motor is doing sound but not moving neither X nor Y I uploaded a sketch to check the 2 stepper motors they are running well Where do you think is my problem? Many thanks in adavnce
Hello friend... I made exactly what you did, even change the GRBL Values. But i don't know why the CNC makes very small my spiral draw, even if i put the correct values like you. For example if i make a square with 40mm long, the CNC just travels like 15mm... What could be the problem? Thank you !!
Hi bro. I need hepl. I made everything same as you did.x and y is going on But pen control motor is not working??. Do you have an any idea?? At the same time i have problems with the speed of steppers. They are too fast.
Hi, very good video !! I have a problem. I set everything up as uested says, but the servo motor goes down when it is at x0 y0 and it is doing lines, that is the servo does not get up when it has to go from one place to another, or also when the job ends the servo stays down, Instead of climbing Greetings from Argentina!
I make a cnc machine same like this my x axis and y axis stepper motors are working properly but my servo is not working properly. Can you please help me
Mr..innovative,can I use DRV 8825 stepper driver in place of A4988 stepper driver? For this change do I hv to make change in software?pls explain in details. Thanks
bro i make machine like you and i also code them i not understand when i run after certain stepper motor heat up and i changed stepper motor please reply and tell me how much voltage and ampere i used
Bro please guide me. My servo motor is not working. I did same settings and attachments but. When i plugged in arduino it stops at same point always. And does not do any movement please. Help.
hi good to see you. your youtube is useful for me, so I decide to make cnc machine too. but I have some problem, i need to solve this promblem. Can I ask some question to you. Aduino and Cnc Shield(v2.01) is combined, and then usb plug is connected. but It happens to heat at Aduino uno I don't know why. If you know that, could you inform me?
Hi I've assembled all the supplies to make a cnc machine I. Physical supplies 1 _2 cut dvd rom old 2_ 1 servomotor 3_ pen 4 feeding 5 volts 5_ sheild l293d Second logistics supplies Arduino Ono 2_ AccelStepper-master library 3_ adafruit-Adafruit-Motor-Shield-library-fb5b17c library 4_code for Arduino program 5_ Grbl program to upload photos $ Note Everything has come to me well However, the printed images are distorted, a meaningless talisman Is it helpful to overcome this problem and thank
Hi, I'm trying to make the mini CNC machine but using A4988 modules and arduino shield instead of L293D but it seems not to be able to work properly. I used processing 3 to run the gcode that I created using inkscape. What could be the problem?
hello, i have made the same from a4988 stepper but my motor only vibrate it doesn't move i also tried to change resistance of stepper but it doesn't make any change , I'm using 5v,2amp adapter please help me.
How do you determine the step settings for each motor? such as which pins under the drivers to use jumpers on and what settings to use on the G code sender? in my case I'm using the Universal GCode Sender (java)
Hello sir, I make CNC mahine with Adreno board, cnc shield and A4988 stepper motor driver, but in my case our 1 motor works in good condition and other 2 motor works very slow or some times not work properly. If we touch motor it vibrates , but it dont run.I try to adjust A4988 driver screw , but dont effect so much on motor .So please guide me, i need your help
Hello, you know why my machine does not draw symmetrically Circles and squares. And the measure of line length is not the measure I drew in Inkscape. Thanks
"Inkscape has received additional data from the script executed. The script did not return an error, but this may indicate the results will not be as expected." When I get to this part: 13:22 this pops up ↑↑↑
We are trying to make cnc with Arduino mega 2560 and cnc shield and A4988 steeper motor driver. We have uploaded GRBL code from open source. But the moters are doing vibrate only. We have checked several times connection is correct. We just seen an error : 22 on GRBL controller. Pls help me out ASAP.
hey dear connections you are doing between 4:15 minute to 5:50 minute in your video are necessary or no need. if necessary please tell me. actually i saw your video and ordered all parts but i need to know all details about connections and power supply.
hi Mr Innovative i have finaly managed to get mine working but could you tell me how to speed it up. keep the videos coming, you are the best on you tube at explaining, many thanks.
Hye, I must say one of the best detailed explained project on the web for DVD drive mechanics CNC using shield, I build it and everything is working ok but servo is working on wrong direction, and limit switch doesn't seems to working. any help pls?
if your servo works in opposite direction do revrese the "servo up" & "servo down setting" from MI-Zaxis servo control tab in inkscape, make sure you have connected limit switch properly thank u very much for compliments..
Sorry Thank you Mr Innovative for this great effort I mean it is an integrated project I tried to apply it using L298 H-Bridge Stepper motor driver I did all the steps but my motors did not move only making sound any tips?
Hello! I do the same thing like video at 13:36 and when click to Apply the message window " 'MI GRBl Z-AXIS Servo Controller' working, please wait" appear and still working. What I do now? I tried refresh few times but is the same problem. :/
Hey, great Video^^ I want to make my own cnc machine, have same parts like you (Arduino Uno, V3 Shield) Now i want to replace step motor for Z-Axis into servor-motor. Build it like you, but my servo don't work :(
hey bro kya servo motor same use karni h "REES52 KG113 Tower Pro SG90 Servo Motor" me "Tower pro SG90" use kar raha hu but jab me gcode file run karta hu to servo 360 full speed me spin karti h or ploting 5 second me hi ruk jati h. But agar bina servo ke gcode run karu to puri ploting hoti h. Where is the problem. Expecting reply soon :).
Hye Man you win it all by replaying, to be a real Mr Innovative you just need not to publish DIY but to support people and teach them as well, and you have got everything in you, much much appreciate for that. now back to my concern how do I do it? I only see option in inkscape under MI-GRBL- Zaxis to set the degree it servo should turn but it do not allow to do negative turn which I need in order to reverse the move, I am using server Tower Pro Micro Servo 9g (SG90), please explain the step by step process to reverse the servo move, currently it down the pen rather upwards when move from one point to other point to start writing, and the best place to mount server is as you have shown only, installing other side will reduce the Y movement :(
you have to reverse the M5 & M3 settings if currently Servo up = M5 & Servo down = M3 then reverse it like, Servo down =M3 & Servo up = M5 Vice versa..
Hello, I really like your commitment to us to learn programming, but I can not understand why when I open the program UniversalGcodeSender "Machine status" Work and position Machine position X, Y and Z are always 0, Do you know the reason?
Hi,i'd really like to use a stepper for the Z axis,but seeing as i'm still learning the arduino i'll go with this for now,i have a couple of questions,did you set the step jumpers on the cnc shield under the A4988 drivers,the servo is driven from pin Z+,is this where i might power a transistor to also activate a burning laser. And finally,your text mentions a second follow up video,can you give me the url for it , Also any 3 axis cnc with a milling tool vids. Many thanks.
Hey i want to make a cnc number printing plotter machine, problem is that, when i want to print a number using stepper motors then i upload my Gerber file when it works, but when i want to change my printing number then again go to pc, and chnage the Gerber file then upload, my work is not so great, i just want to print some numbers using stepper motors. so Arundio IDE have any library to without using Gerber i change my number from keypad and display. This is my collage project, please UA-cam help me,
Thank you so much!!! The best tutorial video I've ever seen...I'll test it in the morning!... I had some problems uploading GRBL..but now I think I can fix it,because of you ! Allready Subscribed ! But...how about connecting 6 wire medium stepper motors to CNC shield ? Waiting for your reply, Thanks ! You're awesome
Hello again, download the version that you told me, and I got the G-code to run perfectly. But I have a last problem and I followed the installation step by step of your connection of cables of the servo and I do not get that raise the pencil. You know that it can be? X and y are moving well but z (servo) impossible. Thank you and greetings friends.
MI thank you for this amazing tutorial. I have done everything as you have mentioned. It works well but there is an issue with the alignment of different parts of a g-code! The machine starts to draw the lines as it should. Somewhere in the middle of the drawing the lines on the X axis are moved by some offset. The drawing shown by the g-code uploader are ok but the result is as if some parts are moved by offset on x axis. I have tried different g-codes with no luck. If the gcode is a single pass of the pencil with no going up everything is ok. can you help me with that plz? I can share the photos of the results if it helps.
Thank you. I replaced the whole assembly of X Axis and it solved the issue. Seems like the stepper and the plastic which engages inside the thread were kind of worn or sth. Good luck man!
Mohammad Sadegh Ebrahimi you must check the specifications of the motors etc you have, and anything else that needs power. When selecting a power supply (you might need multiple power supplies for different voltages) , make sure the volts is exactly what you need, (eg 5v, 12v, 24v) and once you know how much current your devices are going to pull MAX, (say 10A for instance), I would always select a slightly higher current PSU just in case, like 12A for example. It really depends on the equipment you have.
I Tried to Generate G-Code as your instructions(using Extension-MI GRBL Z-Axis Servo Controller) but it comes Error message like this "Inkscape has received additional data from the script extended. The script did not return an error, but this may indicate the result will not be as expected." tell me reason for this?? window 7 64 bits my configrusion
Please i want complete tutorial for inks cap i have pro blame ,,when i open Mi grbl z axis when click on apply error massage appear and not work properly
Hi there, It has been a fantastic project and I enjoyed making it. Many thanks and Lots of good luck for your future projects. I have two questions, pls help asap. 1. my X axis is printing inverted (Which i resolved changing the stepper connection is there any solution within the software). 2. When i send M3 for servo up and M5 for servo down in UGS "commands" windown my servo on machine follow it correctly. (That means machine hardware and software are configured correctly) however when I am generating Gcodes with Inkscape 0.92.2 the servo found to be inverted, ie where it should print it is leaving blank and where it should not print it it printing. I gave closer look into my Gcode file and opened it in notepad I found inkscape is generating the wrong code (ie it is generating M3 for servo down and M5 for servo UP). So I changed MI GRBL servo controller settings ie for Servo UP M5, and Servo down M3. Now it is generating the correct code. Though my machine is working correctly and printing correctly but I thing there has to be a proper solution to these problems. Please advice.
1. yes you can do by changing some GRBL configuration please read the following github.com/grbl/grbl/wiki/Configuring-Grbl-v0.9#2--step-port-invert-maskbinary 2.Changing M5 or M3 from MI GRBL servo controller setting is the right way to do, or if you dont want to do this changes so you need to mount your servo by flipping 180 degree this also solves your problem, now you can judge which is the right and easy way :)
i have an issue with Z servo, it wont move. wiring 5V GND and Z- corectly and tried switch 3 cable in between but still wont move. idk if there any problem with firmware or GRBL or my servo. please help thanks
@@udhayakumarchinnadurai310 sim, eu consegui resolver por um outro vídeo, eu tenho o código pronto, se quiser me envie seu email que te envio o tutorial completo
This the way it should be done, no complications easy to understand its very clear and less confusing.Very comfortable to follow. Thanks alot
I built the same project yesterday and it works awesome flawlessly
hey, bro, could you help me I need your help related to this project
@@niteshdevraj9981 what help?
@@theconcheror5691 The servo is not working, idk what to do
Hii, there is no MI GRBL Z-AXIS Servo Controller extension 😢 please help me
Please Prove me the link of Inkscape application
I'm interested in making grbl cnc, so I'm watching several videos, but this one seems to be the best^^ I can feel the whole process at a glance~ Good video I'm very grateful to watch it again!
Thank you MI, for providing the necessary links, especially for the Inkscape extension. I was able to complete the circuit part of the project and test it. The stepper motors and the servo work as expected (My Inkscape version: 0.91).
You need to carry out one correction: At 6:38, the resistance is shown at top left corner as "1.6 Ohm". It should be 1.6 K Ohms.
oohh yes thanks to point this out
Thank you for this tutorial. Its impressive. Greatings from Germany
Very nice and interesting this tutorial .. after many hours of searches and surfing on the net we finally found what we are looking for ... thank you and appreciate the quality of the video tutorial ....Congratulations!
Niko Niko 🔴 What Is Islam? ⚠️
🔴 Islam is not just another religion.
🔵 It is the same message preached by Moses, Jesus and Abraham.
🔴 Islam literally means ‘submission to God’ and it teaches us to have a direct relationship with God.
🔵 It reminds us that since God created us, no one should be worshipped except God alone.
🔴 It also teaches that God is nothing like a human being or like anything that we can imagine.
🌍 The concept of God is summarized in the Quran as:
📖 { “Say, He is God, the One. God, the Absolute. He does not give birth, nor was He born, and there is nothing like Him.”} (Quran 112:1-4)[4] 📚
🔴 Becoming a Muslim is not turning your back to Jesus.
🔵 Rather it’s going back to the original teachings of Jesus and obeying him.
@@ahmdabdallah2132What is the role of this messsage here? 🤣🤣
i use shield cnc v3 and A4988 and dvd reader like you just i want to be sure about shield alimentation is 12v/0.5A or 12/2A ???
Thank you so much for give so many information about the grbl and inkscape software ....but also make one video on how to install g-code sender software in Windows 8.1
Thanks for complete guie and full ddetailsThis will iinspire me and many to DIYBecause you make it so easy and simple Thanks again
ohh thanks brother
Traceback (most recent call last):
File "servo.py", line 3172, in
e.affect()
File "C:\Program Files\Inkscape\share\extensions\inkex.py", line 221, in affect
self.effect()
File "servo.py", line 3156, in effect
self.orientation( self.layers[min(0,len(self.layers)-1)] )
File "servo.py", line 3085, in orientation
doc_height = self.unittouu(self.document.getroot().xpath('@height', namespaces=inkex.NSS)[0])
AttributeError: laser_gcode instance has no attribute 'unittouu'
www.tylerforsythe.com/2015/02/inkscape-laser-engraver-bug/
The bug is on line 3085 of servo.py
(C:\Program Files\Inkscape\share\extensions\servo.py)
Old line:
doc_height = inkex.unittouu(self.document.getroot().get('height'))
New line:
doc_height = self.unittouu(self.document.getroot().xpath('@height', namespaces=inkex.NSS)[0])
tt
@@galkerem1091
hi sorry, how can I change that line in my inkscape extension, I can't open the file, if you could correct it, won't you send it to me so I can replace it? Thank you
Thank you so brother........... finally i too could make it........
can u pls edit description and migrbl link to it.
Excellent video! I love the way you re-purposed so many parts to build this, but it looks really cool, and runs great! This would be great for introducing CNC concepts, thanks!
I am unable to operate servo motor with the same set up of adrino uno card. Can you suggest improve area to operate servo motor for up and down motion
Is the 2 pin jumper is necessary for the CNC shield v3 board ?
when you measured the resistance from one end to the wiper of the current control pot,did you measure 1k6 ohms or 1R6 ohms,as the meter looked to be set to 20k ohm position,while on screen has 1.6ohm,and i measure the pot end to end at 10K ohm,1.6ohm would be hard to find on such a large resistance track.
Also,when you use Grbl controler,what steps per mm did you use,i had to input 5.8 steps/mm to get close to 1mm,while some people using cd/dvd steppers use 50-55 steps/mm,i'm new to the arduino cnc,but i'm a qualified electronics technician,hope you can clear up the pot and step issue for me,thanks.
Very usefull information for me, I already made it. thankq
yr welcome
Hi, thank you for that video
I have one question about the end stops :
On your drawing, I see switches on the end stop wires, are they physical switch buttons or it is managed by gbrl? Could you light me up about this? What is the exact wiring for the end stops, sorry for my bad english and my non-knowlege of electronics ;)
Regards
Thank you Mr Innovative for this great effort - It isH-Bridge Stepper driver
integrated project
I tried to apply it but using L298
I found my motor is doing sound but not moving neither X nor Y
I uploaded a sketch to check the 2 stepper motors they are running well
Where do you think is my problem?
Many thanks in adavnce
The KG130 5V Stepper Motor 28j 48 will be use????
Hello friend... I made exactly what you did, even change the GRBL Values. But i don't know why the CNC makes very small my spiral draw, even if i put the correct values like you. For example if i make a square with 40mm long, the CNC just travels like 15mm... What could be the problem? Thank you !!
Hi bro. I need hepl. I made everything same as you did.x and y is going on But pen control motor is not working??. Do you have an any idea?? At the same time i have problems with the speed of steppers. They are too fast.
Very useful for beginner, thank
Stopper switch are that important.?
Hi, very good video !!
I have a problem.
I set everything up as uested says, but the servo motor goes down when it is at x0 y0 and it is doing lines, that is the servo does not get up when it has to go from one place to another, or also when the job ends the servo stays down, Instead of climbing
Greetings from Argentina!
i am studying your project now...
I make a cnc machine same like this my x axis and y axis stepper motors are working properly but my servo is not working properly. Can you please help me
i am using the drv8825 stepper motor driver , will it works the same ? plz help
in arduino program ,How change pulse/ rev for other motors .is this same for any stepper motors.
If grbl can be used when using Motor shield only?
Mr..innovative,can I use DRV 8825 stepper driver in place of A4988 stepper driver? For this change do I hv to make change in software?pls explain in details. Thanks
bro i make machine like you and i also code them i not understand when i run after certain stepper motor heat up and i changed stepper motor please reply and tell me how much voltage and ampere i used
Bro please guide me. My servo motor is not working. I did same settings and attachments but. When i plugged in arduino it stops at same point always. And does not do any movement please. Help.
hi good to see you.
your youtube is useful for me, so I decide to make cnc machine too.
but I have some problem, i need to solve this promblem. Can I ask some question to you.
Aduino and Cnc Shield(v2.01) is combined, and then usb plug is connected.
but It happens to heat at Aduino uno
I don't know why. If you know that, could you inform me?
Hi
I've assembled all the supplies to make a cnc machine
I. Physical supplies
1 _2 cut dvd rom old
2_ 1 servomotor
3_ pen
4 feeding 5 volts
5_ sheild l293d
Second logistics supplies
Arduino Ono
2_ AccelStepper-master library
3_ adafruit-Adafruit-Motor-Shield-library-fb5b17c library
4_code for Arduino program
5_ Grbl program to upload photos
$ Note
Everything has come to me well
However, the printed images are distorted, a meaningless talisman
Is it helpful to overcome this problem and thank
In my DVD drive DC motor only available... In otherwise what kind of motors will be replace??
Hi, I'm trying to make the mini CNC machine but using A4988 modules and arduino shield instead of L293D but it seems not to be able to work properly. I used processing 3 to run the gcode that I created using inkscape. What could be the problem?
hello,
i have made the same from a4988 stepper but my motor only vibrate it doesn't move i also tried to change resistance of stepper but it doesn't make any change , I'm using 5v,2amp adapter please help me.
How do you determine the step settings for each motor? such as which pins under the drivers to use jumpers on and what settings to use on the G code sender? in my case I'm using the Universal GCode Sender (java)
Hello sir,
I make CNC mahine with Adreno board, cnc shield and A4988 stepper motor driver, but in my case our 1 motor works in good condition and other 2 motor works very slow or some times not work properly. If we touch motor it vibrates , but it dont run.I try to adjust A4988 driver screw , but dont effect so much on motor .So please guide me, i need your help
thanks, it is exciting project, it has full thing I need to build cnc mini
your welcome
Hello, you know why my machine does not draw symmetrically
Circles and squares.
And the measure of line length is not the measure I drew in Inkscape.
Thanks
"Inkscape has received additional data from the script executed. The script did not return an error, but this may indicate the results will not be as expected."
When I get to this part: 13:22 this pops up ↑↑↑
Can I use NEMA-17 Stepper motors instead of Old CD Drives !
We are trying to make cnc with Arduino mega 2560 and cnc shield and A4988 steeper motor driver. We have uploaded GRBL code from open source. But the moters are doing vibrate only. We have checked several times connection is correct. We just seen an error : 22 on GRBL controller. Pls help me out ASAP.
Thank you very much Mr. Innovative.
your welcome
is this work also for 3d printer
i mean can i make 3d printer from the same parts ( arduino and shield ) ???
There is no extension like MI GRBL Z-AXIS Servo Controller in this Inkscape application, please help me out
hey dear connections you are doing between 4:15 minute to 5:50 minute in your video are necessary or no need. if necessary please tell me.
actually i saw your video and ordered all parts but i need to know all details about connections and power supply.
From 4:15 to 4:39 is not compulsory they are for limit switch but onwards from there it's compulsory they are for servo control
Sir 12 v 2 A ka charger use kr skte hai kya Arduino me
hi Mr Innovative i have finaly managed to get mine working but could you tell me how to speed it up. keep the videos coming, you are the best on you tube at explaining, many thanks.
set the speed value to 0 in delay idle while saving to gcode
Parabéns , muitíssimo obrigado o meu projetinho funcionou ....
nice video!
fairly clear.
the piece of software is the hardest.
thank you!
Rob.
thanks & yr welcome man
Hye, I must say one of the best detailed explained project on the web for DVD drive mechanics CNC using shield, I build it and everything is working ok but servo is working on wrong direction, and limit switch doesn't seems to working. any help pls?
if your servo works in opposite direction do revrese the "servo up" & "servo down setting" from MI-Zaxis servo control tab in inkscape, make sure you have connected limit switch properly
thank u very much for compliments..
I don't have buttons on my cd so will it work?
Where did you make the servomotor lifting device.......Up, down lifting system
Sorry
Thank you Mr Innovative for this great effort
I mean it is an integrated project
I tried to apply it using L298 H-Bridge Stepper motor driver
I did all the steps
but my motors did not move only making sound
any tips?
same prob here but i am using cnc shield+A4988 stepper diver.
Check if u drivers are driving the correct Amper, check my post about it: autocorerobotica.blog.br/como-construir-sua-primeira-cnc-parte-1/
by applying 12v 1amp. stepper motor becomes too hot, what should i do to stop it from getting hot?
is it possible to send the g codes directly from to arduino by post processing it in arduino language?
Hello! I do the same thing like video at 13:36 and when click to Apply the message window " 'MI GRBl Z-AXIS Servo Controller' working, please wait" appear and still working. What I do now? I tried refresh few times but is the same problem. :/
Just a noob question: GRBL works only with the CNC V3 Shield? For example it works with a L293D Motor Driver Shield?
Hi Spr. In my case, with L293 Motor Shield (Dx Electronics) none axis moves, but Universal GCode Sender seems working correctly.
Hey, great Video^^ I want to make my own cnc machine, have same parts like you (Arduino Uno, V3 Shield) Now i want to replace step motor for Z-Axis into servor-motor. Build it like you, but my servo don't work :(
mine too
hey bro kya servo motor same use karni h "REES52 KG113 Tower Pro SG90 Servo Motor" me "Tower pro SG90" use kar raha hu but jab me gcode file run karta hu to servo 360 full speed me spin karti h or ploting 5 second me hi ruk jati h. But agar bina servo ke gcode run karu to puri ploting hoti h.
Where is the problem.
Expecting reply soon :).
Hye Man you win it all by replaying, to be a real Mr Innovative you just need not to publish DIY but to support people and teach them as well, and you have got everything in you, much much appreciate for that. now back to my concern how do I do it? I only see option in inkscape under MI-GRBL- Zaxis to set the degree it servo should turn but it do not allow to do negative turn which I need in order to reverse the move, I am using server Tower Pro Micro Servo 9g (SG90), please explain the step by step process to reverse the servo move, currently it down the pen rather upwards when move from one point to other point to start writing, and the best place to mount server is as you have shown only, installing other side will reduce the Y movement :(
you have to reverse the M5 & M3 settings if currently Servo up = M5 & Servo down = M3 then reverse it like,
Servo down =M3 & Servo up = M5 Vice versa..
que version de inkscape se ocupa
Hello, I really like your commitment to us to learn programming, but I can not understand why when I open the program UniversalGcodeSender "Machine status" Work and position Machine position X, Y and Z are always 0, Do you know the reason?
hey Mr. Innovative how to make a x axis limit switch ?
i have opened the dvd writer but still i have not foubd any attached x axis switch there?
+Abeet Jangal Come and discuss here
mitricks.in/forums/forum/discussion-forum-for-project-queries/
Also when the servo is attached my computer wont recognize the Arduino, unplug from 5v/gnd and it works right away. Any idea why this may b happened?
Hi,i'd really like to use a stepper for the Z axis,but seeing as i'm still learning the arduino i'll go with this for now,i have a couple of questions,did you set the step jumpers on the cnc shield under the A4988 drivers,the servo is driven from pin Z+,is this where i might power a transistor to also activate a burning laser.
And finally,your text mentions a second follow up video,can you give me the url for it , Also any 3 axis cnc with a milling tool vids.
Many thanks.
Make a video to a topic how to control cnc grbl using Android (Bluetooth)
Hello,Good job Mr Innovative
thanks man
from which software do you modify your videos ...
Hey i want to make a cnc number printing plotter machine, problem is that, when i want to print a number using stepper motors then i upload my Gerber file when it works, but when i want to change my printing number then again go to pc, and chnage the Gerber file then upload, my work is not so great, i just want to print some numbers using stepper motors. so Arundio IDE have any library to without using Gerber i change my number from keypad and display.
This is my collage project, please UA-cam help me,
good bro
Gbrl is for limit switch????????? Reply hurry plz
which video editing software you use to zoom in/out your computer screen and inserting a video into another video.
Bro you might have flipped one wire of stepper motor that is why it is making that noise and not making perfect sketch.
Can we use benbox software in it
Thank you so much!!! The best tutorial video I've ever seen...I'll test it in the morning!... I had some problems uploading GRBL..but now I think I can fix it,because of you ! Allready Subscribed !
But...how about connecting 6 wire medium stepper motors to CNC shield ? Waiting for your reply, Thanks ! You're awesome
Thanks you very much brother
this link will help you
www.instructables.com/id/Arduino-6-wire-Stepper-Motor-Tutorial/
Thanks !
Why is the limit switch only on the one side? Thanks
Hello again, download the version that you told me, and I got the G-code to run perfectly. But I have a last problem and I followed the installation step by step of your connection of cables of the servo and I do not get that raise the pencil. You know that it can be? X and y are moving well but z (servo) impossible. Thank you and greetings friends.
www.mediafire.com/view/4anxp7f2t4hqbmv/GRBL_CNC_Circuit.png
MI thank you for this amazing tutorial. I have done everything as you have mentioned. It works well but there is an issue with the alignment of different parts of a g-code! The machine starts to draw the lines as it should. Somewhere in the middle of the drawing the lines on the X axis are moved by some offset. The drawing shown by the g-code uploader are ok but the result is as if some parts are moved by offset on x axis. I have tried different g-codes with no luck. If the gcode is a single pass of the pencil with no going up everything is ok. can you help me with that plz? I can share the photos of the results if it helps.
looks motion is not smooth off stepper motor on the threaded shaft , will u try by applying some lubrication on shaft..
Thank you. I replaced the whole assembly of X Axis and it solved the issue. Seems like the stepper and the plastic which engages inside the thread were kind of worn or sth.
Good luck man!
Mohammad Sadegh Ebrahimi you must check the specifications of the motors etc you have, and anything else that needs power. When selecting a power supply (you might need multiple power supplies for different voltages) , make sure the volts is exactly what you need, (eg 5v, 12v, 24v) and once you know how much current your devices are going to pull MAX, (say 10A for instance), I would always select a slightly higher current PSU just in case, like 12A for example. It really depends on the equipment you have.
Everything is fine, except that servo motor rotates continuously anticlockwise. Pls help me.
Beatifull.
I just want to know why the servomotor does not work
Thank you..very Thank you
it have many reasons, have you uploaded the grbl version which is mention in the video's description,
Como ajusto o ângulo do servo motor ? Ele está girando a 180°. Onde faço o ajuste pra 90° ?
Hi,fantastic project,I've seen a lot of times,
but the value of the resistance to be set is 1.6Ohm or 1600Ohm? reply me soon please
its 1.6k ohm
@@circuitandtech thanks, great channel bro ☺️
I Tried to Generate G-Code as your instructions(using Extension-MI GRBL Z-Axis Servo Controller) but it comes Error message like this "Inkscape has received additional data from the script extended. The script did not return an error, but this may indicate the result will not be as expected." tell me reason for this??
window 7 64 bits my configrusion
Bro can you tell me which version of inkscape used ?
0.48.5
Hii bro if u have to sell a complete set so in which price u wil sell
nice work mr....
can you please help ?? my servo is doing bip sound ...how can i fix it ??
try to manipulate current through that small knobs on A4988 Stepper drive beep sound occasionally occurred when stepper are over/under power
How did you do the pen? I mean the pen holder where did you find the materials?
electricdiylab.com/grbl-cnc-shield-z-axis-servo-migrbl/
watch it here
What difference use limit switch, because I don't use limit switch for X and Y. Thank You.
basically limit s/w is for safety purpose so your axis can get beyond the limits, and yes it is also necessary for homing purpose
What type of switch is used in x,y axis limiting switch
i used nema 17 stepper motors.id didn't work.plz reply me.thank you
good job
my qustion
?can i do or make cnc machine at home for to made index plate
Please i want complete tutorial for inks cap i have pro blame ,,when i open Mi grbl z axis when click on apply error massage appear and not work properly
Bhai video me cnc shiled pe green, Nd orange red colour ke wires connect kiye he unka second end kaha pe connect he
Hi there,
It has been a fantastic project and I enjoyed making it. Many thanks and Lots of good
luck for your future projects.
I have two questions, pls help asap.
1. my X axis is printing inverted (Which i resolved changing the stepper connection
is there any solution within the software).
2. When i send M3 for servo up and M5 for servo down in UGS "commands" windown my
servo on machine follow it correctly. (That means machine hardware and software are
configured correctly)
however when I am generating Gcodes with Inkscape 0.92.2 the servo found to be inverted,
ie where it should print it is leaving blank and where it should not print it it printing.
I gave closer look into my Gcode file and opened it in notepad I found inkscape is
generating the wrong code (ie it is generating M3 for servo down and M5 for servo UP).
So I changed MI GRBL servo controller settings ie for Servo UP M5, and Servo down M3.
Now it is generating the correct code. Though my machine is working correctly and printing
correctly but I thing there has to be a proper solution to these problems.
Please advice.
1. yes you can do by changing some GRBL configuration please read the following
github.com/grbl/grbl/wiki/Configuring-Grbl-v0.9#2--step-port-invert-maskbinary
2.Changing M5 or M3 from MI GRBL servo controller setting is the right way to do, or if you dont want to do this changes so you need to mount your servo by flipping 180 degree this also solves your problem, now you can judge which is the right and easy way :)
i have an issue with Z servo, it wont move. wiring 5V GND and Z- corectly and tried switch 3 cable in between but still wont move. idk if there any problem with firmware or GRBL or my servo. please help thanks
Hi can you please help me in setting penlift servo. I am using bcnc software. Thanks
What version did you use? i can't save the gcode file
same problem bro.. did you got any solutions ?
@@udhayakumarchinnadurai310 sim, eu consegui resolver por um outro vídeo, eu tenho o código pronto, se quiser me envie seu email que te envio o tutorial completo
Bro u are awesome man!!!