this is a great project, I would add: 1. So that the application has an animation of the movement of the robo-hand. 2. Make several 3D models of the tip, for example, to mount the camera, so that it would look like a movie) 3. Pour metal into the legs of the support so that the structure is stable
holy cow thats awesome!! you are a saint for opensourcing all your hard work! 🙇 do you have a part list, so we know exactly what and how much to buy? is it also possible to control the arm with a keyboard, or even a joystick? you should really do a kickstarter as well!! :D
Hi, Thank you for uploading such a detailed video. I am still a beginner. I understood the mechanical and Electronics design of Arm, Arduino programming as well. I am just not sure about the software. Do I need to design a software too to control the arm??
I wish I had gone with a simple and efficient design like this with my current arm. Its been printing for 2 weeks and ended up being too heavy for the 5 MG996R motors that I used lol.
@Fabri_Creator 1-s’il vous plaît, Quel logiciel avez-vous utilisé pour réaliser le dessin en 3D ? 2- on doit fabriquer laTORNILLO + ARANDELA M3 12 MM où bien l’acheter ?
Awesome!!!😍 It's a remarkable piece of tech. Keep it up ❤. But I have a Mac Book and will this software work on it to control this robotic arm? Love for India ❤.
Great development, thank you very much for that. I'm looking for a way to program a robot arm to perform tactile movements. I want to use a robot arm to write or draw something on a moving free-form surface.
Tu as utilisé quel IA pour la traduction ? Pourquoi ne pas avoir fait une deuxième piste audio au lieu de faire une deuxième vidéo ? Et beau travail au faite !
The circuit connection shown in 6:10 is wrong. the servo pins must always connected to PWM pins .If not they will not work. The PWM pins in Arduino are 3,5,6,9,10,11. Thank you
Aren't servos very sloppy, ie, not very accurate, and position degrades over time because it's using a potentiometer for position which wears out, also some servos can be fairly weak so it probably can't lift much? Should have used steppers or even geared steppers is my thought.
Depends on the quality like anything else. I can say, industrial robot arms such as Fanuc, Kuka, Motoman, etc. all use servo motors to control their movements. The reason these are used over stepper motors is for the positional control feedback. Traditional stepper motors are told what to do, and they do the movement. If something is in the way and they physically do not complete the movement, the controller is none the wiser and assumes its in position. This can lead to crashes if you are trying to maneuver around obstacles. Servo motors have positional feedback, so if they run into something or can't complete a movement, the controller knows exactly where the position is currently and will keep pushing to finish the movement or fault out. This is the basic difference between open loop and closed loop. Now today, there are stepper motors with closed loop control, meaning they also have positional feedback. As to the torque values of a stepper over a servo, id have to do some research on the topic, but i do also know servos are chosen for CNC machines and other motion control systems because they tend to allow for upscaling more easily and provide more power and torque. Again, i would have to do some research as I've not looked into this recently. I think at the small scale, you are correct that steppers would provide more overall torque and power, but closed loop steppers come with a hefty price tag. My information there might also be outdated and costs could have come down.
@@kylewellman402 You either have figured it out or almost have. Little hobby servos like those used in RC cars have vastly different specs than industrial arm servos. Hobby servos is what's seen on this DIY arm, which, don't have reproducible accurate positioning and worse the potentiometer used for positioning wears out rather quickly making it even less positionally accurate. You'd know that if you've played with the hobby servos much and tried to accurately reproduce positions. Often first timers will make a plotter with servos only to find out their drawings start getting really distorted over time. That's why little DIY arms and DIY plotters don't use hobby servos long and often switch to using nema17 steppers (like in a 3d printer) instead because they can have very accurate steps and have decent torque power. However for positioning they still sometimes need a bumper switch or optical sensor to determine a starting point.
@@swirlingbrain yeah i can see that. Last time i was at a tech store picking up supplies for a few projects, I had those little servos in my hand and chose to go with standard DC motors and gear motors and a motor controller HAT as i could tell those little servos probably do not have the power to do what i wanted long term. I havent messed with them to know about the potentiometer problem, but if that's their biggest downfall, couldnt one replace the potentiometer with a higher quality one of the same resistance range? I mean yes, Nema 17s are going to be far superior in power to those tiny servos.. i suppose like everything else, pair your project with components that will fill the needs. Heck you can turn any DC motor into a servo by adding a motor controller and positional feedback ability (which is what i did for my 3 yr olds RC excavator project). Everything comes with specs. I guess the main point i was trying to point out is a robot arm (which was what this project was for) normally needs to know exactly where its at in ordrr to have repeatable accurate control. Traditional stepper motors like the nema 17s do not have a positional feedback so if for whatever reason they lose steps, their positions will start to be off and the controller wont know it where as it does with servos and the positional feedback.
I wouldn't have thought very much. I'm surprised it's able to hold up it's own weight so well tbh, given it's only using small servos. Great project though 👍
Hello ..! I am student study the faculty of Mechatronics engineering and really love your projects and I hope work together think of like an assistant even if their is task or such a project I am ready to give you hand I am qualified in mechanical design using solidworks and want to increase my level in programming and coding to give the result like that I saw from your software think for it like an offer , I am not thinking about the money no need for money at all . The mean of my offer is if their is a task in mechanical design or Arduino code I am ready to help within for helping me in programming such a software lets do it like a team . Hope answer and thanks for the information that you give in your genius video building structure
@@FABRIcreator haha ok then I apologize for calling it AI ! ❤ Then let's call it very polished studio quality 😉 Might just be me but I like a bit more natural and maybe informal
Amazing! I’m also a design engineer. Could you make the solidworks files available at all? As I use solidworks and the design tree would be useful to make some modifications I think could improve the move ability?
I don't think it is good form to make a comment on a video that makes no reference to it, but instead, tries to poach viewers away to your own project.
Really simplified a complex concept for anyone to understand and feel confident to do as a project.
My god this is beautifully edited!! Such an awesome project!! Keep up the good work! ❤
I agree with you
Absolutely brilliant.
this is a great project, I would add:
1. So that the application has an animation of the movement of the robo-hand.
2. Make several 3D models of the tip, for example, to mount the camera, so that it would look like a movie)
3. Pour metal into the legs of the support so that the structure is stable
Thanks for your recommendations!🙏
@@FABRIcreator thank you for your creation, I’m waiting for a new video 😉
holy cow thats awesome!! you are a saint for opensourcing all your hard work! 🙇
do you have a part list, so we know exactly what and how much to buy?
is it also possible to control the arm with a keyboard, or even a joystick?
you should really do a kickstarter as well!! :D
Its not open source when he is selling the 3d files
Really appreciate that it is all given out, however I would suggest including the BOM for fittings, servos, etc.
Some guys will never be content with anything.
This definitely on to save. 👍✌🖖🥃(Good Job,Peace,Live Long, and have a Drink(responsively and if your old enough)
Beautifull a simple explanation and Helpfull
is this robotic arms stl file length is adjusted in sermon v1 3d printer
Excelente!!! Muy buen trabajo!!!
Very interesting. Well done.
muy bueno! enhorabuena por el trabajo
What is the maximum load it can lift? Or even but maximum torque. Thank you.
What are the needed updates to make this industrial, type of the motor for example?
The Fusion360 files also comes with the STEP?
Excellent project, I hope to be as good as editing as you are someday
Thank you!
Hi,
Thank you for uploading such a detailed video. I am still a beginner. I understood the mechanical and Electronics design of Arm, Arduino programming as well. I am just not sure about the software. Do I need to design a software too to control the arm??
impressive
Its really cool❤
efforts 💯💯
Can you please tell me how much of material used (in grams) by a 3D printer, and the time it takes to complete the print ? Thx
Simple and elegant, love it! How did you animate the exploded view at the beginning of the video?
Thank you very much!
I did it with Fusion360
I wish I had gone with a simple and efficient design like this with my current arm. Its been printing for 2 weeks and ended up being too heavy for the 5 MG996R motors that I used lol.
@Fabri_Creator
1-s’il vous plaît, Quel logiciel avez-vous utilisé pour réaliser le dessin en 3D ?
2- on doit fabriquer laTORNILLO + ARANDELA M3 12 MM où bien l’acheter ?
is it possible to use esp32 ? so can control it from phone?
Why dont u use rasberry py or micropython
great you are a genius
Does anyone know if I can use 360° servo motors? In Cults3D material list there are 3 x 1Kohm resistors, but I didn't see them in the video...
How did you do the 3D animation on the start of the video making the robot ?
Tambien, esa parte me impresiona más.
In Fusion 360!😊
@@FABRIcreator YOU CAN DO ANIMATIONS IN FUSION 360 ? 😱
Fusion 360
software for 3d printing,laser engrave,cnc & soldering please...we will love a video about those 4 softwares please
Très bon suggestion 🤝🏾
amazing work. can you make a video on more strengthened robotic arm .ie, it can be used for household works
Can i get circuit diagram, components lists and the screw list you used
Awesome!!!😍 It's a remarkable piece of tech. Keep it up ❤.
But I have a Mac Book and will this software work on it to control this robotic arm?
Love for India ❤.
Thank you very much!!
The app is not available for Mac but I will try to make another app for it.
@@FABRIcreator Thank you ❤️. If you make the app for Mac as well, I will definitely create this project for my school science exhibition.
@@FABRIcreator You can modify this robotic arm by adding a servo motor to rotate the claw mechanism, making it easier to pick up objects.
Nice, very very nice
Great development, thank you very much for that. I'm looking for a way to program a robot arm to perform tactile movements. I want to use a robot arm to write or draw something on a moving free-form surface.
Tu as utilisé quel IA pour la traduction ? Pourquoi ne pas avoir fait une deuxième piste audio au lieu de faire une deuxième vidéo ? Et beau travail au faite !
Est-ce que ça ressemble à l’IA ?🫨
@@FABRIcreatorpagaste para que te lo traduzcan Xd ?
Hola Fabri, es igual que tu anterior brazo robot o este tiene mejoras ?
Es el mismo video pero en Inglés 😊
WOWOWOWOWOWOWWOWOW
The circuit connection shown in 6:10 is wrong. the servo pins must always connected to PWM pins .If not they will not work. The PWM pins in Arduino are 3,5,6,9,10,11.
Thank you
Very GOOD😻😻
wowowowowowwo
6:05 how to make this ?
Beautiful Robotic Arm, Think I'm going to build it, do you think ESP32 would be better for it?
What is the total weight of the 3d printed parts??
Atleast an estimate would be helpful
bro without supports 605,56 gr with %100 infill and with tree supports its 637,86 gr
Aren't servos very sloppy, ie, not very accurate, and position degrades over time because it's using a potentiometer for position which wears out, also some servos can be fairly weak so it probably can't lift much? Should have used steppers or even geared steppers is my thought.
Excelente aporte compañero. Tienes razon.
At the end of the year I plan to make one with stepper motors, they are much better as you say and for semi-industrial or industrial use.
Depends on the quality like anything else. I can say, industrial robot arms such as Fanuc, Kuka, Motoman, etc. all use servo motors to control their movements. The reason these are used over stepper motors is for the positional control feedback.
Traditional stepper motors are told what to do, and they do the movement. If something is in the way and they physically do not complete the movement, the controller is none the wiser and assumes its in position. This can lead to crashes if you are trying to maneuver around obstacles.
Servo motors have positional feedback, so if they run into something or can't complete a movement, the controller knows exactly where the position is currently and will keep pushing to finish the movement or fault out. This is the basic difference between open loop and closed loop.
Now today, there are stepper motors with closed loop control, meaning they also have positional feedback. As to the torque values of a stepper over a servo, id have to do some research on the topic, but i do also know servos are chosen for CNC machines and other motion control systems because they tend to allow for upscaling more easily and provide more power and torque. Again, i would have to do some research as I've not looked into this recently. I think at the small scale, you are correct that steppers would provide more overall torque and power, but closed loop steppers come with a hefty price tag. My information there might also be outdated and costs could have come down.
@@kylewellman402 You either have figured it out or almost have. Little hobby servos like those used in RC cars have vastly different specs than industrial arm servos. Hobby servos is what's seen on this DIY arm, which, don't have reproducible accurate positioning and worse the potentiometer used for positioning wears out rather quickly making it even less positionally accurate. You'd know that if you've played with the hobby servos much and tried to accurately reproduce positions. Often first timers will make a plotter with servos only to find out their drawings start getting really distorted over time. That's why little DIY arms and DIY plotters don't use hobby servos long and often switch to using nema17 steppers (like in a 3d printer) instead because they can have very accurate steps and have decent torque power. However for positioning they still sometimes need a bumper switch or optical sensor to determine a starting point.
@@swirlingbrain yeah i can see that. Last time i was at a tech store picking up supplies for a few projects, I had those little servos in my hand and chose to go with standard DC motors and gear motors and a motor controller HAT as i could tell those little servos probably do not have the power to do what i wanted long term. I havent messed with them to know about the potentiometer problem, but if that's their biggest downfall, couldnt one replace the potentiometer with a higher quality one of the same resistance range? I mean yes, Nema 17s are going to be far superior in power to those tiny servos.. i suppose like everything else, pair your project with components that will fill the needs. Heck you can turn any DC motor into a servo by adding a motor controller and positional feedback ability (which is what i did for my 3 yr olds RC excavator project). Everything comes with specs.
I guess the main point i was trying to point out is a robot arm (which was what this project was for) normally needs to know exactly where its at in ordrr to have repeatable accurate control. Traditional stepper motors like the nema 17s do not have a positional feedback so if for whatever reason they lose steps, their positions will start to be off and the controller wont know it where as it does with servos and the positional feedback.
Amazing work!
Can you tell us how much the robot is able to hold?
I wouldn't have thought very much. I'm surprised it's able to hold up it's own weight so well tbh, given it's only using small servos. Great project though 👍
Nice video
Brother please repost the arduino code 🙏🏻
existing link shows "This site can't be reached"
Repost that or just paste that arduino code here please help me 😕
Your work is outstanding ❤
@fabri_creator félicitations 🎊 , quelle imprimante 3D utilises-tu l’imprimante des pièces ? Le nom ?? Stp
Merci!! ;)
J'ai utilisé FlashForge Thor 400, il est très ancien, maintenant j'utilise le BambuLab A1 qui est fortement recommandé
@ Fabri_Creator
Good job , Please what 3D printer do you use to print the parts?
I used a FlashForge Thor 400, it is very old, right now I use a BambuLab A1, it is more recommendable.
Hello ..!
I am student study the faculty of Mechatronics engineering and really love your projects and I hope work together think of like an assistant even if their is task or such a project I am ready to give you hand I am qualified in mechanical design using solidworks and want to increase my level in programming and coding to give the result like that I saw from your software think for it like an offer , I am not thinking about the money no need for money at all .
The mean of my offer is if their is a task in mechanical design or Arduino code I am ready to help within for helping me in programming such a software lets do it like a team .
Hope answer and thanks for the information that you give in your genius video building structure
Can you please integrate it eith computer vision and make it pick things using it and drop on desired place
I have never worked with Computer Vision but it is a good idea, I will investigate more.
BOM?
is it possible to us an esp 32 instead?
I haven't tried it but it should be possible, it's like the Arduino but with more bits and a WIFI and BT module.
Really love the project ! 😊 and great video
Not sure but the voiceover feels like ai 🤖? Would love to hear your voice and a bit more natural sounding.
Thank you very much🙏, I appreciate it. It's not AI, I'll keep what you told me in mind.
@@FABRIcreator haha ok then I apologize for calling it AI ! ❤ Then let's call it very polished studio quality 😉 Might just be me but I like a bit more natural and maybe informal
Bro pls add joystick to it
pls can you help me
Amazing! I’m also a design engineer. Could you make the solidworks files available at all? As I use solidworks and the design tree would be useful to make some modifications I think could improve the move ability?
What kind of extension do you need? I only have the stl, step and fusion360fie
Bro can you make spider robot inspired from watch dogs legion
can mack web server and control WiFi
I'll keep that in mind for future versions.
@@FABRIcreator thx
is this ai & ml based??
No but I would like to implement it in my robotic arm.
แขนกลสวมแหวน
I get slight feelings that the text and voive are AI :)
It's not AI, but I think it sounds somewhat robotic 😅
Check our Arduino based industrial robotic arm.
I don't think it is good form to make a comment on a video that makes no reference to it, but instead, tries to poach viewers away to your own project.
@FabriCreator
Please can you make a video in French🇫🇷🇫🇷
Muy buena sugerencia. Felicitaciones
C'est une excellente idée ! bientôt!
@@FABRIcreator merci beaucoup