Innovative, your video is quite helpful to those who are eager to learn about the practical aspects of CNC, using Arduino and GRBL. You can certainly improve the value of your video by taking care to avoid all those spelling errors. Looking forward to more CNC videos from you.
Hey Mr Innovative ,I`ve noticed that you didn`t calibrate the maxim current of the CD ROM steppers by means of formula Current Limit = VREF × 2.5 recommended.I see you directly connect the steppers into the boards and switch them on.Excuse for my ignorance but ...why did you skip this step?.THanks
Yes you are right....we have to be very carefuly in where place we get in because there are many people that make missunderstanding things and cause damage in your equipment and you finally won`t do anything at all.
Jitna v video dekha sabse achha r kamyab video.now I m going to buy d items through with u gave the link. IS BOARD SE KYA NEMA 17 MOTOR KAM KAREGA.REPLY M PLZ.
Hello Mr Innovative Thank you for this wonderful video I am using 2 stepper motor and one servo for Z I am using H Bridge L298 I followed your part Xloader Hex file I imported sample.gcode used grbl controller the file was showing on the right hand screen like yours but my stepper was making voice and not moving can you tell me what could be the reason? Thanks
hello mr. Innovative...I am using 2 easy driver, 1 servo motor and 1 arduino nano board. on the arduino nano board, can u tell me what pin should I connect for the servo motor on the nano board? I 'm confuse..
Hola Mr Innovative, como configuro el GRBL para esos motores, los pasos y la velocidad, para que no se calienten. Le agradesco de antemano la informacion. Saludos desde Israel
Hello. I downloaded grbl in the arduino board, I connected the wires to the motor and when I command it from the grbl controller it shows me [CTRL+Z] and it doesn't work.Can you help me?
sir i am having difficulties in connecting mine. i have nema 17 + a4988 pololu driver + 24v power supply( i reduced it to 19.5v) + cnc shield. after following your video i observed that my stepper motors will not move or it will start jittering and anytime i touch the cnc shield that is when it start moving awkwardly. pls what am my doing wrong?
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,I think I'm doing correct for selecting baud rate,adding grbl library and uploading hexfile to arduino even that is showing correct.But why GRBL controller 3.6.1 is saying ">CTRL+X 'no data from com port after connect.Expecting GRBL version string' can you suggest me please?
good work .. but how you get the star.nc because i choose another version of grbl (1.09) i convert photo to dxf and frim dxf to gcode but in simulation sometimes i have problem ( command unsupported )
السلام عليكم .. اذا ممكن تجاوبني على سؤالي ضروري اذا سمحت... السؤال / انا حاليا اعمل على تصنيع اول سي ان سي خاصة لي باستخدام الاردوينو واحتاج لمعرفة هل إن هناك برنامج خاص يجب كتابته داخل بيئة الاردوينو IDE للتحكم بالمحركات الخطوية ام اننا نكتفي ببرنامج grbl +good sender +scaip فقط بدون الحاجة إلى كتابة اي شيء ضمن بيئة الاردوينو؟ ارجو منك الجواب في أقرب وقت لو سمحت
Nice work, i am trying to build this same for my project. but i experience many difficulties such as heating of stepper motors on the DVD drive . is there any problem on my circuit or is it the DVD drive. believe me its getting very hot cant even touch it. please answer me
This is a great idea, buy you can buy a brand new laser cutter or router mountable cnc 3 axis machine with software loaded for under $300 complete and ready to use! The uno alone is over $400 not to mention the rest of rest of the list of parts that are needed? Sure this is a fun project but not cost-effective?
Hi friend, I have a problem with the GRBL controller, after uploading the .hex file with the xloader v1.00 I open the controller configuring the COM4 port, but when I click open, the GRBL controller returns me this message "on the date From COM port after connect. Expecting GRBL version string ". How can I solve this. Please help me, it's a project for the university. Tks, nice video.
Maybe, as long as the linear drivers are stepper motors (they have four connections), and are not ordinary motors (only two connections). So, not all CD and DVD drivers have stepper motors. You see what it is when you look at them.
SUPER !!! Thank you for such a good video, for me it is comparable to the factory machine! I have a question: you have real scheme for small laser engraver? (in the sense, on UA-cam in the performance of the computer DVD) and it is important for me as a you professional tell me how i can make this laser engraver ... I wrote a lot in internet and youtube, but the answers were not accurate or in the scheme or in the description of a particular element to the Arduino (not Correct replies) ......... you can help, or just to say who or where to go or what to watch video ?! please if you can help me? I wish you every success in your business and undertakings! Best Regards, George!
hello,why undefined feed rate comes when i just moves the axis in grbl and it notices in $24 and as you say in last comment "toggle this to enable/disable hard limit''what's that
Спасибо за информацию. Есть вопрос по сектчу grblUpload. Как я понимаю, это универсальный загрузочный скетч, который работает и с лазерным выжигателем-резаком и с трёхкоординатным ЧПУ-фрезером и (может быть) ещё что-то. У меня при загрузке этого скетча и в Ардуино УНО и в НАНО поступает сообщение о том, что "Недостаточно памяти, программа может работать нестабильно". Может быть Вы знаете как подредактировать этот скетч, чтобы удалить из него некоторые процедуры, чтобы уменьшить его размер. Например в лазерном выжигателе убрать всё что касается двигателя оси Z. А для ЧПУ фрезера убрать процедуру обработки концев, потому, что я их не буду устанавливать. Думается, если это сделать, размер программы уменьшится... В папке скетча ест файл cpu_map в котором можно переназначить пины step и dir, поменять местами оси и другие вещи. Я не знаю программирование, но мне кажется, что если закомментировать некоторые строки в этом файле, размер загружаемой программы можно уменьшить. Только я не знаю что именно🙂 Можете помочь?
Ok . I thought any steppermotor was able to be used as long as not exceeded 2A ? one last question if someone knows because I don't , is it possible to connect another bigger stepperdriver in serial after the arduino shield just to use the signal from the A4988 driver to for example TB6600 4A so mounting bigger steppers don't burn your arduino shield ?
mr innovative plz can you help me if i can make a 3X3 meters cnc machine and can this arduino and the shield work with it and if i can can you give me some tips and notes ? thank you.
this arduino & CNC Shiled can't serve well for such big plot area, as for 3X3M CNC you must need high capacity steppers with high & precise torque there many other professional & dedicated Controller cum Driver boards are available but yes i cant deny the possibility to use arduino and this CNC shield if your stepper motors rating is below 35VDC - 2 Amps then this shield will works well.
okay so you are telling me that if i can get a hight capacity steppers and make a high & precised torque then i can operate them using uno and this shield ? and can i have your number or your facebook to communicate with you and know some useful info about my project ? sry for your time bro and thx...
this shield can only control motor ratings below 35VDC 2Amp, if you have selected your stepper motor check its voltage & current ratings if it fall under the safe level you can use this, my FB link facebook.com/InnovativeMr/
Only if you are using stepper motors that doesn't uses to much current. You probably uses some larger motors, so you need propper stepper controllers. The software can handle it, so can the Arduino. But the stepper controller are probably not suited for those. As marked, they are max 35V and the stepper motor controllers (the three that are added) are only rated for max 2A or so, with good cooling.
Thanks for the tutorial. I have a question. I am doing some experiment with Arduino, CNC sheild with old DVD stepper motors. But motors are not working I used 12V - 0.3 A power supply to CNC shiled. Is that ok? do I need 1A or 2A power supply? Thanks.
Everything very delicious but where is the a4988 driver calibration????...You connected three axis without calibration???.You are KAMIKAZe...you could have burned them.....
but I have a problem with servo motor if I write m03 S80 or S "any number" the servo motor is move but after that it remove arduino . I am connection V+ and V- from power supply. and signal from arduino And i unify V- between arduino and power supply. same problem former that servo move I first time but In next time that's never move
hi,i have built one of these cd/dvd stepper 3 axis practice cnc's,the grbl version is v1.1f,i did use the 0.9 version,but decided to upgrade the arduino IDE and grbl to eventualy use a laser,the thing is,i can't seem to get good accuracy from my cd rom steppers,the steps/mm is hard to calculate,as there are no details of the stepper manufacturer,can you tell me the steps per mm you used,i have worked the mm per revolution,but seeing as i have no idea of the step count for one revolution this would be quite useless. I see your videos showing fully functioning cd rom cnc's drawing with good detail,this is my first goal,could you give me some advice please. Thanks.
Hi, i done everything how is on your video. Just one different when i connecting 12 v supply to the cnc shield is not showing 12 volts, its low and and changing. before connecting to the cnc shield is showing as normal 12v. It that can by cnc board issue. The board is brand new, but from china. :( Do i need new board or maybe step drives is dead? thank you
Rimgaudas Minsevicius he said that he is using 13v battery and when he connect it with shield and check on the meter it show 12.65 something. it means it loose some voltage. and minimum voltage the shield require is 12v. so please try to use 13v or little bit higher power supply. it is completely my opinion and may be i am wrong.
Actually my arduino uno,cnc shield and all related software like (grbl.9,arduino ide9.6,X-loader,inkscape etc) are working fine.But still stepper driver is heated that means they are working fine but I don't know,why do my stepper motor is not working fine. For x,y and z axis none is moving single distance.please can you suggest me,what might be the problem as I'm giving 12v,2a supply through cnc shield.
have you done this GRBL Settings $100=5.000 (x, step/mm) $101=5.000 (y, step/mm) $130=40.000 (x max travel, mm) $131=40.000 (y max travel, mm) Toggle this to Enable/Disable Hard limit $21=0 (hard limits, bool)
Hello again. What software did You use to do the gcode *.nc file? I'm tryin to make gcodes with Inkscape plugin called gcodetools-master - but this plugin not working :/ Can You give a little tip?
Thanks for the answer. Unfortunately, this does not work :) I have Inkscape 0.48.5, Makerbot unicorn gcode extension, Arduino Uno, CNC shield, 3x A4988, GRBL V0.8C - and all I can do is run all 3 XYZ motors left, right, up, down with arrows in GRBL Controller app. When I saving star path or square in Inkscape on 40x40 mm workspace with *.gcode I have the 0.0 start point inside my graphic not like You in 5:26 on this movie. When I click Begin and have error in GRBL window: "Buffer size too small" and "Process interrupted" and nothing happens. Do You know what could be wrong?
I dont have those lines: $130=40.000 (x max travel, mm) and Y max travel. And lines looks different in my GRBL settings when i'm looking in GRBL Controller app. I have: VALUE / ITEM 5.000 | (x, step/mm) 5.000 | (y step/mm) 5.000 | (z, step/mm) 10 | step pulse, usec 250.000 | default feed, mm/sec 500.000 | default seek, mm/min ...and other stuff. Are you sure you have not modified GRBL v08.c in your Arduino? I have uploaded hex version from web page without any changes. Can you upload somewhere file/photo with You'r all GRBL settings? what application you make changes in GRBL settings?
can we connect 4 kg torque stepper motors and a dc motor of 12v ? if yes how and if no whats the better alternate to do so? need a quick response since it is related to my project.
hello Mr innovative i have a problem but i do not know where it is. software or drivers drv8825 with engines nema 17 1.7am 1/8 ° practically the software works but the motors do not move, if i do test with a example directly code grbl from arduino the engines work you could give me a good advice please are two days shaking my head I'm using grbl / inkscape / Universal Gcode Sender Drv8825 / arduino nano Atmega 328 / nema 17 ,1.7amp 1/8°
One of my motors is running WAY too hot i burned the tip of my finger (the others are running hot too but not that bad) i have a 12v 500mA power supply any ideas on what to do?
Hello sir, I like your CNC machine. I tried to make similar with this, but in my CNC X and Z direction motor is not work , only y is working properly. So can you suggest with where is the issue
Dear sir, I already check my all dvd stepper motor, it works proper.but in my cnc machine at a time only one axis motor works another dont work,when i remove connection then another axis works.If it is possible please send your email id ,i will send you my cnc machine video, then it is easy to understand you the issue. Please help me....
im thinking about this project as our Final year project,,,,,so we'll need some assistance.....will the whole project works same, if same steps will be carried out as shown in this video...???
@@milindkhamkar Hy, where you able to build the 3d printer? Because as far as I could research there is no way to power the hot end or connect the thermistor with this shield, if you could shed some light I would be greatly appreciated.
hi. I am using adafruit easy stepper motor driver with grbl controller and arduino with grbl loaded. when I run the machine, one motor runs while the other just keeps vibrating. what do I do?
hi... iam loding universal gcode sender with Arduino and cnc sheld 4988 ....... and I want try your way can I or not ... I mean can I loding grbl and gcod seder in the same Arduino card
![Lp. Сердце Вселенной #1 НАЧАЛО ПУТЕШЕСТВИЯ [Новый сезон] • Майнкрафт](http://i.ytimg.com/vi/380Q7gLWGvk/mqdefault.jpg)
![Дон ДОН, Алаудинов и СБЕЖАВШИЕ из под Курска ахматовцы 😁 [Пародия]](http://i.ytimg.com/vi/dEfCf5IK26Q/mqdefault.jpg)
Innovative, your video is quite helpful to those who are eager to learn about the practical aspects of CNC, using Arduino and GRBL. You can certainly improve the value of your video by taking care to avoid all those spelling errors.
Looking forward to more CNC videos from you.
thanks i'll take care about this in future
Hello, thank you for your video, how many volts is the power supply for the DVD drive for this project?
good video, did you set the current with the screw on the drivers? Looks like the motors are getting a bit too much current
dear sir, aapki video bahut acchi hai muje bahut pasand aai hai please is material ko kaise jode aur CNC machine kaise banaye please bataye
me haz dado una gran idea gracias y seguimos pendientes de tu canal para aprender mas
great work
how many steps did you use with DVD motor drivers?
thannnks sir :) i try to do this
Hey Mr Innovative ,I`ve noticed that you didn`t calibrate the maxim current of the CD ROM steppers by means of formula Current Limit = VREF × 2.5 recommended.I see you directly connect the steppers into the boards and switch them on.Excuse for my ignorance but ...why did you skip this step?.THanks
Yes you are right....we have to be very carefuly in where place we get in because there are many people that make missunderstanding things and cause damage in your equipment and you finally won`t do anything at all.
I noticed that in this stuff many people show their "cakes" but just a few "explain" the recipe.
jajajajajajaj yes you got it!.
Jitna v video dekha sabse achha r kamyab video.now I m going to buy d items through with u gave the link.
IS BOARD SE KYA NEMA 17 MOTOR KAM KAREGA.REPLY M PLZ.
Yes it's special for nema 17
@@MrInnovative sir qa Mai isse bada cnc machine bana sakta hun ? I mean stepper motor of 24 vdc
Could you please tell me why you checked the voltage on the CNC shield? Sorry, I am very new to building circuits and using Arduino.
Hello Mr Innovative
Thank you for this wonderful video
I am using 2 stepper motor and one servo for Z
I am using H Bridge L298
I followed your part
Xloader
Hex file
I imported sample.gcode
used grbl controller
the file was showing on the right hand screen like yours
but my stepper was making voice and not moving
can you tell me what could be the reason?
Thanks
may be it have some voltage issue might be higher or lower
I had the same issue 5 years ago, when i made a 2d plotter and this led to dismantle it
hello mr. Innovative...I am using 2 easy driver, 1 servo motor and 1 arduino nano board. on the arduino nano board, can u tell me what pin should I connect for the servo motor on the nano board? I 'm confuse..
Aapke pas grbl program loaded circuit milega kya ? Price??
Hola Mr Innovative, como configuro el GRBL para esos motores, los pasos y la velocidad, para que no se calienten. Le agradesco de antemano la informacion. Saludos desde Israel
great work, Mr Innovative can i use drv 8825 instead of a4988 . if yes , then what will be the procedure ? please help :)
not much sure bro
Hello. I downloaded grbl in the arduino board, I connected the wires to the motor and when I command it from the grbl controller it shows me [CTRL+Z] and it doesn't work.Can you help me?
sir i am having difficulties in connecting mine. i have nema 17 + a4988 pololu driver + 24v power supply( i reduced it to 19.5v) + cnc shield. after following your video i observed that my stepper motors will not move or it will start jittering and anytime i touch the cnc shield that is when it start moving awkwardly. pls what am my doing wrong?
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)
i though blue cables were tied to USB 3.0/3.1, seems not to be the case over here though
Hi.plz can u tell the vref settings for the stepper motor.mine are just buzzing.also how do u test them?
Thanks.
Damn, i think i will disasemble and sacrifice my dvd writer for this project
can this be used to make a PCB by replacing the ink plotter with a DC motor with a fine drill bit..
off-course you can bro
Are you taking 2 Ampere or 1 Ampere, My motors are getting heated but they are not moving and are stucked :(
Hello,I think I'm doing correct for selecting baud rate,adding grbl library and uploading hexfile to arduino even that is showing correct.But why GRBL controller 3.6.1 is saying ">CTRL+X
'no data from com port after connect.Expecting GRBL version string'
can you suggest me please?
good work .. but how you get the star.nc because i choose another version of grbl (1.09) i convert photo to dxf and frim dxf to gcode but in simulation sometimes i have problem ( command unsupported )
How to add hotend extruder and extruder
I watched your video, very good, can you tell me how to to hook it to the bread board, I am VERY new to all this.
السلام عليكم ..
اذا ممكن تجاوبني على سؤالي ضروري اذا سمحت...
السؤال / انا حاليا اعمل على تصنيع اول سي ان سي خاصة لي باستخدام الاردوينو واحتاج لمعرفة هل إن هناك برنامج خاص يجب كتابته داخل بيئة الاردوينو IDE للتحكم بالمحركات الخطوية ام اننا نكتفي ببرنامج grbl +good sender +scaip فقط بدون الحاجة إلى كتابة اي شيء ضمن بيئة الاردوينو؟
ارجو منك الجواب في أقرب وقت لو سمحت
Nice work, i am trying to build this same for my project. but i experience many difficulties such as heating of stepper motors on the DVD drive . is there any problem on my circuit or is it the DVD drive. believe me its getting very hot cant even touch it. please answer me
you need to manipulate motor power through that pot on a4988 stepper driver
This is a great idea, buy you can buy a brand new laser cutter or router mountable cnc 3 axis machine with software loaded for under $300 complete and ready to use! The uno alone is over $400 not to mention the rest of rest of the list of parts that are needed? Sure this is a fun project but not cost-effective?
Hey Mr. Innovative, can we use this device to print in A4 sized papers.
Hi friend, I have a problem with the GRBL controller, after uploading the .hex file with the xloader v1.00 I open the controller configuring the COM4 port, but when I click open, the GRBL controller returns me this message "on the date From COM port after connect. Expecting GRBL version string ". How can I solve this. Please help me, it's a project for the university. Tks, nice video.
Junior X make sure you are using arduino UNO only,
and baud rate must be 115200 for higher version of GRBL 0.8 either 9600
I was looking for something like that to work on wood..... how can I make it bigger so that it can work for good
Hey Bro! can you read file Gcode on SD card?
no need connect with PC
Hi honey , what’s the best stepper motor and driver to cnc shield circuit ? Please tell me
I have made your machine but, now the problem is that the motore will pass the top when I am trying to make some design could help me please.
I would like to know how to purchase all components and how much it all costs,
Congratulations on this video.
Can I use normal CD driver ( not DVD ) with following the same steppes?!
Omaralfarouq Alfazazi yes
Thaks very much
Maybe, as long as the linear drivers are stepper motors (they have four connections), and are not ordinary motors (only two connections).
So, not all CD and DVD drivers have stepper motors. You see what it is when you look at them.
thanks very much :)
SUPER !!!
Thank you for such a good video, for me it is comparable to the factory machine! I have a question: you have real scheme for small laser engraver? (in the sense, on UA-cam in the performance of the computer DVD) and it is important for me as a you professional tell me how i can make this laser engraver ...
I wrote a lot in internet and youtube, but the answers were not accurate or in the scheme or in the description of a particular element to the Arduino (not Correct replies) .........
you can help, or just to say who or where to go or what to watch video ?!
please if you can help me?
I wish you every success in your business and undertakings!
Best Regards, George!
getting "No data from com port after connect.Expecting Grbl version string." please guide me.
you should check the port number in UGS program
hello,why undefined feed rate comes when i just moves the axis in grbl and it notices in $24
and as you say in last comment "toggle this to enable/disable hard limit''what's that
actually, as I am seeing till $22 but there is no more than $22.,how can I do that, $100,$101,$130,$131,or toggle hard limit I am not finding
Mil gracias... Excelente video ;-)
Спасибо за информацию.
Есть вопрос по сектчу grblUpload. Как я понимаю, это универсальный загрузочный скетч, который работает и с лазерным выжигателем-резаком и с трёхкоординатным ЧПУ-фрезером и (может быть) ещё что-то.
У меня при загрузке этого скетча и в Ардуино УНО и в НАНО поступает сообщение о том, что "Недостаточно памяти, программа может работать нестабильно".
Может быть Вы знаете как подредактировать этот скетч, чтобы удалить из него некоторые процедуры, чтобы уменьшить его размер.
Например в лазерном выжигателе убрать всё что касается двигателя оси Z. А для ЧПУ фрезера убрать процедуру обработки концев, потому, что я их не буду устанавливать.
Думается, если это сделать, размер программы уменьшится...
В папке скетча ест файл cpu_map в котором можно переназначить пины step и dir, поменять местами оси и другие вещи.
Я не знаю программирование, но мне кажется, что если закомментировать некоторые строки в этом файле, размер загружаемой программы можно уменьшить. Только я не знаю что именно🙂
Можете помочь?
Nice tutorial , how big steppers can you mount on these drivers ? I have 3 nema 23 is it possible to use them or will it burn the electronics ?
nema 23 cant work with this shield it will burn you components
Ok . I thought any steppermotor was able to be used as long as not exceeded 2A ? one last question if someone knows because I don't , is it possible to connect another bigger stepperdriver in serial after the arduino shield just to use the signal from the A4988 driver to for example TB6600 4A so mounting bigger steppers don't burn your arduino shield ?
very Neet and clean video to understand.
I'm trying to make a cd rom 3d printer, but I can't find a way to use hot end in arduino. what should i do for it? (i'm using arduino UNO, )
i have dont the same with arduino mega 2560, ramp 1.4 but it doesnt move
can you help me?
how can you make xloder shortcut .i have installed the dropbox , what next ?
mr innovative plz can you help me if i can make a 3X3 meters cnc machine and can this arduino and the shield work with it and if i can can you give me some tips and notes ? thank you.
this arduino & CNC Shiled can't serve well for such big plot area, as for 3X3M CNC you must need high capacity steppers with high & precise torque there many other professional & dedicated Controller cum Driver boards are available but yes i cant deny the possibility to use arduino and this CNC shield if your stepper motors rating is below 35VDC - 2 Amps then this shield will works well.
okay so you are telling me that if i can get a hight capacity steppers and make a high & precised torque then i can operate them using uno and this shield ? and can i have your number or your facebook to communicate with you and know some useful info about my project ? sry for your time bro and thx...
this shield can only control motor ratings below 35VDC 2Amp, if you have selected your stepper motor check its voltage & current ratings if it fall under the safe level you can use this, my FB link facebook.com/InnovativeMr/
Only if you are using stepper motors that doesn't uses to much current. You probably uses some larger motors, so you need propper stepper controllers.
The software can handle it, so can the Arduino. But the stepper controller are probably not suited for those. As marked, they are max 35V and the stepper motor controllers (the three that are added) are only rated for max 2A or so, with good cooling.
how about if i want to use different stepper driver for my big stepper motor..how?
can I build it with normal CD driver ( not DVD) ?!
can I follow the same steppes ?!
This module can use 4 pcs 4A988 rerap stepper driver
Thanks for the tutorial.
I have a question.
I am doing some experiment with Arduino, CNC sheild with old DVD stepper motors. But motors are not working
I used 12V - 0.3 A power supply to CNC shiled. Is that ok? do I need 1A or 2A power supply?
Thanks.
what is your stepper motors ratings ? very much depend on that..what i thinks min. 1A is required
thanks for the reply :)
I used an old floppy drive stepper motor, didn't know about it ratings. is there any way to check it?
Everything very delicious but where is the a4988 driver calibration????...You connected three axis without calibration???.You are KAMIKAZe...you could have burned them.....
what if i replace z-axis with servo motor still using cnc sheild, how im gonna do that?
my only options in Xloader for device are CC01 and CR03.... ?
What Vref should be set for dvd writer motors ?
How mouch amper power sheld 3.0 ?
but I have a problem with servo motor
if I write m03 S80 or S "any number"
the servo motor is move but after that it remove arduino .
I am connection V+ and V- from power supply. and signal from arduino And i unify V- between arduino and power supply.
same problem former that servo move I first time but In next time that's never move
Nice vid man Xloader wasnt working for me so i did it manually :)
good job
what do you think about my video "test control stepper motor with arduino uno and AFMotor SHIELD"
hi,i have built one of these cd/dvd stepper 3 axis practice cnc's,the grbl version is v1.1f,i did use the 0.9 version,but decided to upgrade the arduino IDE and grbl to eventualy use a laser,the thing is,i can't seem to get good accuracy from my cd rom steppers,the steps/mm is hard to calculate,as there are no details of the stepper manufacturer,can you tell me the steps per mm you used,i have worked the mm per revolution,but seeing as i have no idea of the step count for one revolution this would be quite useless.
I see your videos showing fully functioning cd rom cnc's drawing with good detail,this is my first goal,could you give me some advice please.
Thanks.
+john amptech Come and discuss here
mitricks.in/forums/forum/discussion-forum-for-project-queries/
Hey buddy nice vedio but you help me how to use it for CNC milling and carving plss make a video on it in 3 axis use of it plssssw
ola meu amigo gostaria de saber qual o passo e a amperagem desses motores,grato
Hi! Can I ask you the steps per mm and steps per revolution of your stepper motors? And which current did you set on Pololu drivers?
Hi, i done everything how is on your video. Just one different when i connecting 12 v supply to the cnc shield is not showing 12 volts, its low and and changing. before connecting to the cnc shield is showing as normal 12v. It that can by cnc board issue. The board is brand new, but from china. :( Do i need new board or maybe step drives is dead? thank you
Rimgaudas Minsevicius he said that he is using 13v battery and when he connect it with shield and check on the meter it show 12.65 something. it means it loose some voltage. and minimum voltage the shield require is 12v. so please try to use 13v or little bit higher power supply. it is completely my opinion and may be i am wrong.
Actually my arduino uno,cnc shield and all related software like (grbl.9,arduino ide9.6,X-loader,inkscape etc) are working fine.But still stepper driver is heated that means they are working fine but I don't know,why do my stepper motor is not working fine.
For x,y and z axis none is moving single distance.please can you suggest me,what might be the problem as I'm giving 12v,2a supply through cnc shield.
have you done this GRBL Settings
$100=5.000 (x, step/mm)
$101=5.000 (y, step/mm)
$130=40.000 (x max travel, mm)
$131=40.000 (y max travel, mm)
Toggle this to Enable/Disable Hard limit
$21=0 (hard limits, bool)
Hello again. What software did You use to do the gcode *.nc file? I'm tryin to make gcodes with Inkscape plugin called gcodetools-master - but this plugin not working :/ Can You give a little tip?
i am using Inkscape 0.48.5 version with Makerbot unicorn gcode extension
Thanks for the answer. Unfortunately, this does not work :) I have Inkscape 0.48.5, Makerbot unicorn gcode extension, Arduino Uno, CNC shield, 3x A4988, GRBL V0.8C - and all I can do is run all 3 XYZ motors left, right, up, down with arrows in GRBL Controller app. When I saving star path or square in Inkscape on 40x40 mm workspace with *.gcode I have the 0.0 start point inside my graphic not like You in 5:26 on this movie. When I click Begin and have error in GRBL window: "Buffer size too small" and "Process interrupted" and nothing happens.
Do You know what could be wrong?
do this GRBL Setting changes
GRBL Settings
$100=5.000 (x, step/mm)
$101=5.000 (y, step/mm)
$130=40.000 (x max travel, mm)
$131=40.000 (y max travel, mm)
& it is advisable to use makercam www.makercam.com/ to make .nc code in your case
I dont have those lines: $130=40.000 (x max travel, mm) and Y max travel. And lines looks different in my GRBL settings when i'm looking in GRBL Controller app.
I have:
VALUE / ITEM
5.000 | (x, step/mm)
5.000 | (y step/mm)
5.000 | (z, step/mm)
10 | step pulse, usec
250.000 | default feed, mm/sec
500.000 | default seek, mm/min
...and other stuff.
Are you sure you have not modified GRBL v08.c in your Arduino? I have uploaded hex version from web page without any changes.
Can you upload somewhere file/photo with You'r all GRBL settings? what application you make changes in GRBL settings?
Can you update limited switch and lcd panel controller?
Can i give cnc shield 19v (notebook power supply)?
can we connect 4 kg torque stepper motors and a dc motor of 12v ? if yes how and if no whats the better alternate to do so? need a quick response since it is related to my project.
no with that stepper motor
What is the vref for this motor
hello Mr innovative i have a problem but i do not know where it is. software or drivers drv8825 with engines nema 17 1.7am 1/8 ° practically the software works but the motors do not move, if i do test with a example directly code grbl from arduino the engines work you could give me a good advice please are two days shaking my head
I'm using grbl / inkscape / Universal Gcode Sender
Drv8825 / arduino nano Atmega 328 / nema 17 ,1.7amp 1/8°
Hi... How can I obtain 12v DC...
TWO dry cell are connected in series that each dry cell give output 6v DC
Better buy a power supply they arent that expensive
Hello sir mera pass HP printer hea usha kesa bnya gea
you use power supply 12v/0.5A in output ?? or 12v/2A
Use 2 amp one
One of my motors is running WAY too hot i burned the tip of my finger (the others are running hot too but not that bad) i have a 12v 500mA power supply any ideas on what to do?
you have to adjust the current on the drivers. you can watch some tutorials "how to adjust the current on a A4988 driver.
at what time did you power the cnc shield ?before connect the usb cable to computer or after?
it is advisable to give power after USB connection
thanks.
Hello sir,
I like your CNC machine. I tried to make similar with this, but in my CNC X and Z direction motor is not work , only y is working properly. So can you suggest with where is the issue
check the stepper might be faulty
Dear sir,
I already check my all dvd stepper motor, it works proper.but in my cnc machine at a time only one axis motor works another dont work,when i remove connection then another axis works.If it is possible please send your email id ,i will send you my cnc machine video, then it is easy to understand you the issue. Please help me....
Hello sir,
please send detail of your power supply????
hello tushar sir
i have same problam as your cnc mc
This is issue of power supply...
hello, great project :D
What is the Arduino use in the video? AT328P or AT16U2?
AT328P
7:28 Right Click -> Save As... :)
yes some time we do simplest thing in hardest way this i what i did don't know y
will the whole setup of software works same for 3d printer....plz take a note and explain if not.....thanks!!!
yes it will definitely work for 3D printer, this CNC shield is dedicated for 3D printers and software also
thnks......
im thinking about this project as our Final year project,,,,,so we'll need some assistance.....will the whole project works same, if same steps will be carried out as shown in this video...???
and how codes for 3d painting will be generate...???
@@milindkhamkar Hy, where you able to build the 3d printer? Because as far as I could research there is no way to power the hot end or connect the thermistor with this shield, if you could shed some light I would be greatly appreciated.
Which VCC voltage did you use to power the steppers?
i use 5vdc 1amps power adapter
hi. I am using adafruit easy stepper motor driver with grbl controller and arduino with grbl loaded. when I run the machine, one motor runs while the other just keeps vibrating. what do I do?
have you try to rotate that small knob to get sufficient power to motor
What should resistance be for NEMA 17 motor?
you calibrate driver of the cnc shield (amp and voltage)?
@@alexandervasyuchenko i put 12v and the motors got hot
hello sir,you can show to me how to coding program arduino for cnc..??
Подключил по схеме, драйвера пищат, а двигатели не запускаются. Не знай что может быть?
Does 2 DVD stepper works on it
nice project thank you
02:00 What is the ampere (or Watt) of the 13V power supply? Thank you.
He forgot because it was 4 or 5 years ago
Did you change the baud rate to 9600 ?
+MasterMeto1997 Come and discuss here
mitricks.in/forums/forum/discussion-forum-for-project-queries/
hi.The engines are working hard
Togrul Niftiyev may you have some mechanical problems try to rotate motor shaft manually
Already running unlimited and have hot engines
there is controls in grbl settings ???
How do I know if the DVD drivers are corrupted
thanks a lot for video tutorial. i can`t speak English but try to speak,
your welcome
can you help me to setting extruder?
SUB SAHI HE MGR GRBL CONTROL PER MOTOR NHI CHAL RHI HE PLS HELP ME,,,
Can you please give the wiring schematics?
hi...
iam loding universal gcode sender with Arduino and cnc sheld 4988 .......
and I want try your way can I or not ...
I mean can I loding grbl and gcod seder in the same Arduino card
you have to load grbl to arduino board ok, now sperately run UGS and select port there on which your board is connected ...
Mr Innovative
thank you .....