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Sir,,,I have copied and pasted different version of Configuration to Merlin folder.Will different version of Configuration will make error? and also I can't find written code of Stepper motor...
This channel have come a long way in terms of video quality and other aspects and I've learned a lot of things here and I'd love it if you could recreate your old arduino basic tutorials, Thanks for what you've shared with all of us and I hope you'll keep going
All your projects have been an inspiration for me and I'm currently developing my own smartphone controlled car, thanks for the amazing ideas!!! Great work!!!
It’s great that you keep your collaboration with Dassault Systèmes to produce your legendary content. I can tell you that your rover video has had a great success among DS Enovia engineers. 👍
With this laser power you should think about some enclose, it is enough to irreversible damage your eye within a glimpse. Also a fume extraction would be good because of the toxic gases and particles. Greets from an engineer who works everyday with lasers.
Hey, thanks for the input! Yeah, we must be very cautious when working with lasers. I already mentioned that in the video that safety goggles and respirator mask are must have. Cheers!
I had been eyeing this robot for a while but never could come up with a real use, now you have and now I'll probably have to build one... Maybe lol thanks
haha that was a good one! 🤣 Though, making a project like this requires so much work, starting from designing, building, programming, troubleshooting, filming, making a script, video editing etc...
Can you do an indepth inverse kinematics explanation? Showing the steps how to derive the equations and perhaps doing another example for other robot design would be very nice!
I understand how inverse kinematics works in theory but I've never been able to understand how people use it on real things. I don't underhand how they manage to get the angles needed for calculations and I also don't understand how they manage to get the location of a partof the robot in 3d space
fantastic, as always! thank you for going into so much detail, i really learned a lot and feel like i could follow along. always amazing when you post a video! see you next time!
To go further with the application of this scara arm ( like found with Fanuc industries ) I guess it's not imposible to make a version for 3d printing. Good work as usual keep us amazed!
Just an idea I had after watching the start of your video, you say you dont need the 4th rotary axis on the end effector as you are mounting the laser there. Most of the lower cost diode lasers dont have round beam shapes and they give a rectangular beam spot, as a result you find they will give higher power when travelling along that narrower axis. My thought is if you used the rotary axis to turn the laser head you could keep it aligned along that axis to maximize power, most important when cutting with the laser. My other thought was this may not be too difficult if you processed the file to be used as though it was to done with a drag knife engraver ? maybe there is already software that will keep the head aligned for that purpose ? Anyway nice project !
Thank you for this great explanation)) could you please tell me if will be possible to change stepper motor to servo motor? Do I need to do any gears changes ?
Please make a 3D printer version video off this sacara robot. Getting rid off from the traditional 3d printer's small printing area besides occupying big place problems can be solven by this.
Hi Dejan, I downloaded all the build files from Cults. Where can I get the stl files for the case for the Arduino Mega + Ramps boards? The downloaded file only come with the Arduino Uno case stl files.
How does the SCARA kinematics and homing logic in Marlin work out for you? Do you need any more changes / improvements to get everything working well? I introduced a “scara feedrate scaling” factor at one point to deal with the difference between degrees-per-second versus mm-per-second, and that should have an obvious positive effect on laser engraving. And I also have in reserve some alternative kinematics (to deal with XY tool offsets) and improved homing (Z first, to the top and “quick homing”) for a SCARA like yours (with a rotating base), originally made for the defunct MakerArm project. There is even mesh leveling. Some of those changes should eventually get integrated into Marlin. At one point I also repaired the old laser plugin for Inkscape, but it looks like the plugin you used is superior.
Hey Scott, thanks for the incredible work you put in the Marlin firmware. Just like I said in the video, I had some problems with the homing, I opened up a issue request on Github #22233. I managed to get it somehow working with commenting few lines just like explained in the video, but still it's not working 100% as it should be.
that's a brilliant idea big bro, may i ask why you not use light burn for the software? i really love our design, maybe i do it for may laser engraver..
Could this possibly be scaled up to run at a small workshop level to cut stuff like sheet metal? Looks quite interesting, only seen Scara printer prototypes before.
hi man i wanted to ask if you make curses where you build those projects from scratch like actually building all the parts in solid works and explaining the code in details ? great video by the way
Can marlin support a dual setup? Sticking a laser module to my 3d printer extruder assembly would allow me to do both, without having to switch hardware?
Hey, thank you very much for the coolest content. Creativity. Looking at your site, I noticed two projects where you use the same tool, laser engraving machine by "scara robot" and laser engraving machine by "simplest CNC machine", I guess the question, what is the use of laser in scara even though there is a simpler CNC machine that is easier to use and less expensive, but most of those interested in this field use the same idea of the simplest CNC machine as it develops. scara . is not used
Hello, I am guided by this project to make my scara type 3d printer, however when I enter a G1 the robot does not move, while with the G0 it works as in the video, I do not know if you have any advice, it should be reported that because it is an arm the G1 should make linear trajectories while the G0 non-linear movements.
I hope you enjoyed this video and learned something new! If you'd like to support me making more content like this, please consider supporting me on Patreon: www.patreon.com/howtomechatronics
sir please make for 3D printer
Can i get the source code??
Try to convert the same into 3d printer
Sir,,,I have copied and pasted different version of Configuration to Merlin folder.Will different version of Configuration will make error? and also I can't find written code of Stepper motor...
That looks like a fun project indeed. This inspires interesting ideas for me thanks!
Thanks Jeremy, glad you liked it! Cheers :)
Oh hey nice to see ya here
At this rate, your SCARA robot will be making your meals for you soon enough!
haha, that's a good idea, I will put that in my to-do list! 😃
This channel have come a long way in terms of video quality and other aspects and I've learned a lot of things here and I'd love it if you could recreate your old arduino basic tutorials, Thanks for what you've shared with all of us and I hope you'll keep going
Incredible. Hopefully I can attain 20 percent of your skill at some point
my favourite channel on youtube. Dont stop teaching us
All your projects have been an inspiration for me and I'm currently developing my own smartphone controlled car, thanks for the amazing ideas!!! Great work!!!
Amazing but simple projects!
These are projects that I can do with my son!
Congratulations for the excellent channel and content!
Thank you very much!
It’s great that you keep your collaboration with Dassault Systèmes to produce your legendary content. I can tell you that your rover video has had a great success among DS Enovia engineers. 👍
Outstanding! You are my new favourite UA-camr!!!
Thank you so much 😀
Thanks man! You rock! I've been hoping for solid works to be more affordable.
Thank you!
With this laser power you should think about some enclose, it is enough to irreversible damage your eye within a glimpse.
Also a fume extraction would be good because of the toxic gases and particles.
Greets from an engineer who works everyday with lasers.
Hey, thanks for the input! Yeah, we must be very cautious when working with lasers. I already mentioned that in the video that safety goggles and respirator mask are must have.
Cheers!
Good Job man! Thank you for not only inspirng but also sharing your projects with the online community :))
Wow holy crap that's amazing! You did an incredible job, and it looks totally professional! That is damn impressive
Thanks!
Finally u did it . Good luck man
Another great project,
best greetings from germany, Wolfgang
Many thanks! Cheers!
My fav chanel. Nice project
Thanks!
Incredible! This must be one of a kind? I've never seen this type of laser before, this has capabilities that no other laser has :-)
Glad to hear it, thank you!
You could apply s-curves to the motion to control a lil bit the backlach of the belts and smooth out the trajectory.
I had been eyeing this robot for a while but never could come up with a real use, now you have and now I'll probably have to build one... Maybe lol thanks
hehe have fun building on! :)
Finally he remembers that he has a youtube channel♥️😂
By the way nice project♥️🔥🔥🔥
haha that was a good one! 🤣
Though, making a project like this requires so much work, starting from designing, building, programming, troubleshooting, filming, making a script, video editing etc...
@@HowToMechatronics yess we all know that u work much more than, what is shown in the video,
U inspire us,
Luv u bro♥️🔥
Waoooooo!Your design is really really AMAZING!
Thank you for your informative video
Yessss!! Thank you
Excellent project 👍
Thank you! Cheers!
am always amazed by smart people :)
Wow , it's very interesting project
Can you do an indepth inverse kinematics explanation? Showing the steps how to derive the equations and perhaps doing another example for other robot design would be very nice!
Well I plan to make such a tutorial as a website article, but I lack time to do it any time soon.
I understand how inverse kinematics works in theory but I've never been able to understand how people use it on real things. I don't underhand how they manage to get the angles needed for calculations and I also don't understand how they manage to get the location of a partof the robot in 3d space
No way I'm here 3 mins after upload!
Your project is amazing, I'm very impressed. And post to anyone who wants to make a robot like that. It's impressive. Congratulations and success.
Glad to hear it, thank you!
@@HowToMechatronics I am honored for your return. If I had conditions I would have a robot like that.
Really appreciate your efforts 👍👍👍👍👍🌻
Интересная вещь. Станочек класс. Спасибо за обзор.
You should teach up how to make a 3D printer/extruder.
I love your content. Great resource. 🤙🏾
Awesome video! Thanks for sharing.
great man great work
Bro u r working hard superb 👍
fantastic, as always! thank you for going into so much detail, i really learned a lot and feel like i could follow along. always amazing when you post a video! see you next time!
Great to hear!
Fun and educational 👍
Excellent guide, good work.
Glad you enjoyed it!
To go further with the application of this scara arm ( like found with Fanuc industries ) I guess it's not imposible to make a version for 3d printing. Good work as usual keep us amazed!
Yeah, 3D printing is on my to-do list with this SCARA robot.
@@HowToMechatronics Awesome :)
you are a legend
believe me you are genius ❤️
İncredible very nice project congratulation👍
Thank you very much!
You are the best of the best!
Amazing!!! You are a genius!
Thank you! 😊
nice! you could mount the robot above the material which would give you full 360* freedom
That's cool idea!
Nice video, thanks :)
Just an idea I had after watching the start of your video, you say you dont need the 4th rotary axis on the end effector as you are mounting the laser there.
Most of the lower cost diode lasers dont have round beam shapes and they give a rectangular beam spot, as a result you find they will give higher power when travelling along that narrower axis.
My thought is if you used the rotary axis to turn the laser head you could keep it aligned along that axis to maximize power, most important when cutting with the laser.
My other thought was this may not be too difficult if you processed the file to be used as though it was to done with a drag knife engraver ? maybe there is already software that will keep the head aligned for that purpose ?
Anyway nice project !
Did anyone count how many times his voice cracked 😂 lol love this video
Great ingenuity !
Thank you!
Wow, i love that
can you please make a video of its parts briefly, from where you bought it and how you did the complete programming the brief video🙂
Awesome!
Thanks!
Thank you for this great explanation)) could you please tell me if will be possible to change stepper motor to servo motor? Do I need to do any gears changes ?
Hey, thanks!
Well it depends what kind of servo motors. It is possible of course, it completely changes the whole system, the drivers, the code etc..
Awesome man👍👍👍👍
Thanks 👍
Please make a 3D printer version video off this sacara robot.
Getting rid off from the traditional 3d printer's small printing area besides occupying big place problems can be solven by this.
A video in which you convert the robotic arm into a 3d printer would be very interesting.
These scara plans, down to the thumbnail of the how-to build video, are all over the net as diy kits. People are trifling
Amazing😍👍👍🤩
Hi Dejan,
I downloaded all the build files from Cults. Where can I get the stl files for the case for the Arduino Mega + Ramps boards? The downloaded file only come with the Arduino Uno case stl files.
Great work !!!
Thank you! Cheers!
How does the SCARA kinematics and homing logic in Marlin work out for you? Do you need any more changes / improvements to get everything working well? I introduced a “scara feedrate scaling” factor at one point to deal with the difference between degrees-per-second versus mm-per-second, and that should have an obvious positive effect on laser engraving. And I also have in reserve some alternative kinematics (to deal with XY tool offsets) and improved homing (Z first, to the top and “quick homing”) for a SCARA like yours (with a rotating base), originally made for the defunct MakerArm project. There is even mesh leveling. Some of those changes should eventually get integrated into Marlin. At one point I also repaired the old laser plugin for Inkscape, but it looks like the plugin you used is superior.
Hey Scott, thanks for the incredible work you put in the Marlin firmware.
Just like I said in the video, I had some problems with the homing, I opened up a issue request on Github #22233.
I managed to get it somehow working with commenting few lines just like explained in the video, but still it's not working 100% as it should be.
So great !thanks Bro !!!!
Can you make this robot arm modular so that it can do laser engrave, 3d print and cnc jobs with just changing the tip tool.
Can we make pcb print or etch with this laser ?
Nice concept
It's great !
Great content
Fantastic design. How would the electronic part be changed, if you had to drive NEMA 34 controllers instead of small NEMA 17 ones?
Please make a video on robotic arm 3d printer
great work keep it up
Thanks!
that's a brilliant idea big bro, may i ask why you not use light burn for the software? i really love our design, maybe i do it for may laser engraver..
can i get the link to buy the laser engraver ? Because the link you gave is showing that the product is not available......
Awesome stuff thank you.
Glad you enjoyed it!
First comment
Nice machine 👏
Confirmed!
I can't understand what size of the working area turned out in the end, if measured from the base of the manipulator?
Could this possibly be scaled up to run at a small workshop level to cut stuff like sheet metal? Looks quite interesting, only seen Scara printer prototypes before.
Sure, why not if designed properly.
Nice. That said - the arm looks very wobbly. Did you measure the play?
Yeah, it's quite wobbly. I don't have exact numbers but it's few mm for sure.
How to 3d print that white laser holder to fit laser precisely?
You remind me of Tony Stark.💪
Same here
Please also make tutorial, that how to use this robotic arm for 3d printing also, how we can attach filament with this
Yeah, that's on my to-do list.
Can you make a laser 3d printer by making small modification of this.
How does deeply work air defence system? & How to make air defence system? (Eg.- radar gaided system. )
Wawwwww Amazing 😍😍😍😍😍👏👏👏👏👏👏👏
Given the many degrees of freedom of the robot, would it be possible to engrave ona 3d surface of an object, like the sides of a cone?
hi man i wanted to ask if you make curses where you build those projects from scratch like actually building all the parts in solid works and explaining the code in details ?
great video by the way
Can marlin support a dual setup? Sticking a laser module to my 3d printer extruder assembly would allow me to do both, without having to switch hardware?
15:35 Cura work with scara mode?
Shouldn't you have some kind of casing around the laser
Tank you very much
Nice, guy, what you think about place this robot upside down on sth, it will have a circularr workspace, not without this stand
Hey, thank you very much for the coolest content. Creativity. Looking at your site, I noticed two projects where you use the same tool, laser engraving machine by "scara robot" and laser engraving machine by "simplest CNC machine", I guess the question, what is the use of laser in scara even though there is a simpler CNC machine that is easier to use and less expensive, but most of those interested in this field use the same idea of the simplest CNC machine as it develops. scara . is not used
can we use this for 3d printer or cnc
Great work. And an honor to be sponsored by the mighty SOLIDWORKS. I wonder if they will phase out OnShape soon
Do you give technical support and where do you live?
I want to make a 3d engraving machine for applying fine textures to steel molds?
So can you also put a pen holder on the end to draw with this as well?? Thanks Laurie
Yes, that's possible.
When will you have these available for sale?
Hello sir
It’s showing some error in code about u8glib file
if i mod these plans to accomodate my 3d printer nozzle and extruler would i have a very dextrous printer?
Hello, I am guided by this project to make my scara type 3d printer, however when I enter a G1 the robot does not move, while with the G0 it works as in the video, I do not know if you have any advice, it should be reported that because it is an arm the G1 should make linear trajectories while the G0 non-linear movements.