Sir, amazing DIY 6 DOF Robotic Arm with Arduino and PCA9685. Sir, I want to learn how to make an Xbox wireless controlled 6-dof robotic arm car with Arduino and PCA9685?
Hello. I have a question about servos. Recently I have made a rover with a 5DOF robot arm. I used standard brushed servos (2x 80kg and 2x 30kg and 1x 13kg). 4 of them work as intended. However, the 30kg one in the claw (DS3230 Pro) keeps overheating. I have already replaced servos in the claw several times, because they burned due to overheating. During operation, the claw servo becomes really hot. Even when not holding anything in the claw, after 10min it becomes hot. I am thinking about replacing it with something better that will enable my rover to hold objects for several minutes, and the servos won't die. But what is better? 1. Brushed servo with full aluminium case. Maybe will dissipate heat better. Cost approx. 22$ 2. Brushless servo with partially aluminium case. Brushless motor, theoretically, will dissipate heat better due to its windings fixed to its case. Cost approx 26$. 3. Very weak brushed servo (just enough to operate the claw). Lower power->lower heat emission->longer time before overheat. Cost under 10$. 4. If all of the above are bad variants, I will make a custom worm gear servo (that won't consume power when static). But then I'll have to redesign and re-print the claw. Cost under 10$. Which of these, do you think, will solve my problem? Coreless servos are not considered, as they are even less resistant to overheat than cored or brushless.
Heyy brother!!! I exactly followed all your instructions mentioned in the video.....connected the servos, adafruit PWM servo driver even uploaded the arduino .ino code provided in your google drive. But the Servos are not responding. I checked the servos individually they are working and the Serial monitor of arduino ide is also showing the pulse and angle but the arm is not responding.. Please suggest what should i do.
@@IHRNepal i actually cant find this item in my country.. im using arduino uno..can you tell me if the shield expansion board will be compatible with it. Or if there are any alternatives to this servo driver.
@@Sam-uc7yt you can supply external 5 volt power supply to servo and don't forget to make ground common to arduino. But you have to use normal servo library
This is nice but not 6 degrees of freedom, there are certain positions this robot cannot reach. The servo on the end effector doesn't count as a degree of freedom.
Can i use a 7.4V power supply for PCA 9685? I am actually worried about the stall currents of the motors since each motor can have a stall current of around 2Amps.Also is lm2596 buck down converter ok to use for this project? Thanks a lot for replying.
0:17 hello my friend. It is very urgent and important. I need to get the bearing at 17 seconds. necessary for my project. I searched but couldn't find it. please give me the link. Needed very urgently. Please buddy.
Hello Good day! Can I ask some question? Can I use Arduino Uno instead of of Arduino Mega? because the Arduino Mega is quite expensive. Thanks for the response!
Your channel is filled with awesome videos bro
Love You 😘 from India
Thankyou brother..
Mind-blowing project 🤯😵
Thanks bro..
Can you provide the library link for this servo motor driver?
Its updated in the description. Thankyou..
Where did you get those arm frames, could you please share the link?
How do you control the robot in this, (VERY URGENT PLEASE RESPOND IN LESS THAN 1 HOUR)
bro, what is it controlled using?
its totally programmed. No joystick used
Sir, amazing DIY 6 DOF Robotic Arm with Arduino and PCA9685. Sir, I want to learn how to make an Xbox wireless controlled 6-dof robotic arm car with Arduino and PCA9685?
We will try our best to cover your project in upcoming videos. Thankyou for your comment..
Hello. I have a question about servos. Recently I have made a rover with a 5DOF robot arm. I used standard brushed servos (2x 80kg and 2x 30kg and 1x 13kg). 4 of them work as intended. However, the 30kg one in the claw (DS3230 Pro) keeps overheating. I have already replaced servos in the claw several times, because they burned due to overheating. During operation, the claw servo becomes really hot. Even when not holding anything in the claw, after 10min it becomes hot. I am thinking about replacing it with something better that will enable my rover to hold objects for several minutes, and the servos won't die. But what is better?
1. Brushed servo with full aluminium case. Maybe will dissipate heat better. Cost approx. 22$
2. Brushless servo with partially aluminium case. Brushless motor, theoretically, will dissipate heat better due to its windings fixed to its case. Cost approx 26$.
3. Very weak brushed servo (just enough to operate the claw). Lower power->lower heat emission->longer time before overheat. Cost under 10$.
4. If all of the above are bad variants, I will make a custom worm gear servo (that won't consume power when static). But then I'll have to redesign and re-print the claw. Cost under 10$.
Which of these, do you think, will solve my problem?
Coreless servos are not considered, as they are even less resistant to overheat than cored or brushless.
Its wonderful job,can you guide us how to calculate torque requred for the servo motor if want to design bigger 6dof to carry more load
Heyy brother!!!
I exactly followed all your instructions mentioned in the video.....connected the servos, adafruit PWM servo driver even uploaded the arduino .ino code provided in your google drive.
But the Servos are not responding.
I checked the servos individually they are working and the Serial monitor of arduino ide is also showing the pulse and angle but the arm is not responding..
Please suggest what should i do.
Make sure you have used pca9685 servo motor driver and power supply of minimum 2 Ampere. Start from the base. Try to run servo motor one by one.
Hi sir what is the voltage and amper using for this arm
Hi sir, Can you give me a link to buy arm robot kit in your video?
Tell me the power (V and A) you used
Thank You
What is the output voltage of Buck Converter?
5 volt..
I want control my robotic arm with another robotic arm model, also ghost/shadow control system. Can someone help me?
Can i make this project without Servo driver??
Yes,We can..but the range of servo angles won't be enough for movement.
can we make it without using pca?
hi. can you make this project using stepper motor?
Its really hard to manage time for DIY videos. So may be in future i will make ..
Is this robot like a self learning robot. Can it repeat a specific patern of movement on it's own
Its not a self learning robot. It just repeats the for loop stored. Code is shared in description.
Can i use Arduino Shield Expansion Board instead of servo driver for 6dof robotic arm?
I also tried Arduino shield and other options before but couldn't get the expected result. So, i end up using this driver...
@@IHRNepal i actually cant find this item in my country.. im using arduino uno..can you tell me if the shield expansion board will be compatible with it. Or if there are any alternatives to this servo driver.
@@Sam-uc7yt you can supply external 5 volt power supply to servo and don't forget to make ground common to arduino. But you have to use normal servo library
hello can i ask something,when my robot same like this but im using motor stepper, so i can use ur arduino program, or this is definitely diffrent?
Stepper motor has different arduino code and library with its own stepper motor driver. My code is for high torque servo motors. Thankyou..
How many amps. ?
How to install library
Hey, sorry to bother you, can you share the components used for the Arduino, like the kind of controlers and boards used? thanks
All the required components are updated in description. Thankyou..
can i know how u different the wrist, base and elbow robotic arm to connect to the PCA because im use 6DOF robot arm but different model
its clearly shown in the circuit diagram that i shared in description.
@@IHRNepalthe initial postiin servo coding 1:21 must upload first? Because i just upload the last coding but my robot not function
@@afiqmarzuki9731 yes. first code is for calibration . We must upload it first.
@@IHRNepal why my robot arm not function can i chat u personally??
@@afiqmarzuki9731 you can msg me in facebook . my fb page has same name
This is nice but not 6 degrees of freedom, there are certain positions this robot cannot reach. The servo on the end effector doesn't count as a degree of freedom.
How did you handle the power supply for it?
Using PCA 9685.Just need 5 volt
Can i use a 7.4V power supply for PCA 9685? I am actually worried about the stall currents of the motors since each motor can have a stall current of around 2Amps.Also is lm2596 buck down converter ok to use for this project?
Thanks a lot for replying.
Voltage more than 5.5 is not recommended. You can use 5 volt 5 ampere adaptor for good current supply.@@_fari8_
0:17
hello my friend. It is very urgent and important. I need to get the bearing at 17 seconds. necessary for my project. I searched but couldn't find it. please give me the link. Needed very urgently. Please buddy.
Do you make code for money?
Not till today. These are just my hobby projects..
Ok actually I want to make code but I don't know how to code
Do you make code
@@kumariefernando9617 Sure..give me your condition. I will try my best
Ok actually thanks a lot 😄
But I won't contact number for this or Gmail
Sir, Can I use ArduinoUNO instead of ArduinoMAGA?
Yes, we can.
Can I get the stl file of the robotic arm
Sorry brother, these are not 3 D printed parts. Its a robotic arm kit available in market.
the code in the description is just an image not a zip file
its a word file. you can just copy directly..
@@IHRNepal now i can, thanks
Sir can you give me the 3d printing files plzz
Sorry to say but they are not 3D printed parts . Its a robotic arm kit .
Sir, do video 6dof arm robot control with joystick please
Making videos for youtube with zero revenue is really hard brother.Really no time to make.But i will try to make it soon..
Bro can we use arduino uno instead of arduino mega.
Yes..we can..
Can u ls share the source code
its shared in description..Thankyou
Hello Good day!
Can I ask some question?
Can I use Arduino Uno instead of of Arduino Mega?
because the Arduino Mega is quite expensive.
Thanks for the response!
Sure...we can use Arduino uno as well..
Yo ta advance xa ta
Thankyou brother..
The music is so "off tune". Makes a good video hard to follow
Can upload coding file zip
Go to drive link. You can see word file there.
@@himalkunwar5795 can you paste heree
@@himalkunwar5795 please
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