Perfect teacher, quiet, clear, nice graphics, good to understand even for non mother tonge in english, no stupid music, Really verry helpful. Thank you, Otto

Among the many videos about servos, this one was the most helpful for me! Thank you

Briefly explained with peculiar points... Thanks

Thank you. I can fix my servo because of this video.

This was very helpful, thank you very much! I've enjoyed all the videos I've watched on your channel so far and I'm learning a lot.

You are a nice teacher 😊

Great! Very Informative Video, I didn't know about 16 ch Servo Controller Board. Thank you :)

Nice job man. Thanks. Very important to describe how things work, as opposed to how to use them.

Perfect teacher, quiet, clear, nice graphics, good to understand even for non mother tonge in english, no stupid music, Really verry helpful. Thank you, (1) its just a copy from Otto, but exactly what I wanna say

Thank you for the tutorial, that was super useful, going to play with a pca9685 :D

Great tutorial, Thanks!

Excellent video explaining servos, both their mechanics and how to control them.

The clearest explanation! Thank you very much!

wonderful thanks bro i am a student of mechatronics and i am learning about it thanks to you .

Another brilliant video explaining various options very clearly. Thanks

always waiting for your video sir......very nice

Excellent!

Excellent video!

Must watch tutorial for Servo hobbyist!!

Fantastic! Really useful video, thanks.

Excellent videos as always. Thanks for producing these.

thanks for sharing!

Awesome !!! Thank you so much

This is high quality. Thank you.

Sir, your channel is aewsome. Hope you can keep bringing us high quality content like this. Thank you!

Hi there! Great video, thank you. Wanted to ask, how did you determine an appropriate capacitor for the PCA9685?

Finally Something related to DIY FFB wheels spoken in English

I would like to know if there is a possibility to measure the resistance (Force in newtons) that the servos suffer at certain moment without taking care of the angle. I don't know if the servo have to supply the same voltage or current for the same position (angle) suffering different external forces. Either in dc or brushless servos. I'm trying to look the manner to measure tis external forces. Thank You!!

Great instructions! I have interested in this since I found some projects using Arduino. And I am more interested in building a tracking device to control a pan and tilt motor. If you have a chance or time to help me I can explain in more detail. Thanks

Very good explanation!

omg ,you are the best ,thank you so much

Bravo Dejane!

very good video :)

Yes I am searching for this video

great video! but how much voltage the mini DC motor works?

Can you show how to control speed with the Pca9685

great explanation

Very nice video, !!!!!

Svaka čast Dejane! :)

Can u explain how to use servo motor in plc

With yours, what is the different between servo motor and stepper motor? What I understand about servo motor is that it can detect the best signal, so it used to trace the best signal like in antenna parabola. But what you did here is to turn the servo to a specific direction, which it mostly like in stepper motor.

Excellent video. Thanks for posting!

WOW THANK YOU SO MUCH

Very nice thanks sir

Hi great tutorial ! what about digital servos ? is this video also for digital servos

Could plz make video how to build app to control(on and off position) remotely(by sending sms)the ball valves with servo motors ?

thanks for this video...

Great presentation

Awesome

High teacher!thank u

I was wondering if you could help me with how to control 4 wheels using an Adafruit Motorshield. I need to go fwd for 600mm, move sideways by the same amt, rotate 180deg and move fwd by 600mm. I am using an uno with omniwheels attached to car chassis. i can move fwd/bak and stop.

Thank you

I wonder if you can use this to teach make a bigger Servo for a bigger kinds of robots

I love you. Thank you :)

Just like other tutorial, it is compact, deals with lots of issues, and well scripted. My knowledge level does not permit grasping fully. I have to come back again for future reference. And yes, his English is easy to understand.

nice vedio . what is the software you use in editing this vedio

I would like to know which software you are using for Animation?

hello can tell me how you made this video plz

I really appreciate how he says that he bought a cheaper copy instead of acting like it’s the actual thing

Great. Work 😙 😙 😙

I have a question * introduction I am building an autonomous sea boat The servo will handle the rudder for direction purposes However, the sea waves may steer the boat trajectory forcing the servo to constantly rotate the rudder to maintain the autonomous trajectory ** Questions 1. When the servo receives a signal to change arm position, does the battery feeds power to maintain that arm at that position ? or the servo only consume power to place the arm at the position that was requested by the signal?

hola estoy interesado en el circuito del cervo.

can it be controlled in master and slave controll

can the dc motor replaced by larger dc motor so it can have more power?

nice job bro

Awesome...

Excellent

The circuit shopping link add in under the video

Hey,...at the beginning of this clip, you have an animation of a piston-style motor in the "M" of "Mechatronics" & the thing goes up & down, slowly. Where can I get a tiny motor like that? & What do I search for? Please help me.

So mazing👍👍👍👍👍👍👍👍👍👍👍👍

Usefull

pls make video on accelerometer interfacing with arduino to control game gesture on computer

Hello Sir, is it possible to apply this PCA using matlab? I tried in matlab but the PCA library is not provided, it only provide Adafruit Motor Shield V2

can 12c control lcd aswell

what CAD do you use

Just a question,, if we replace that small motor with a bigger motor. For more power... How can we give more power supply like 50w..... OK can you provide a video by which we can convert a big DC motor to servo like this...having bigger and more power

what control circuit with h-bridge is used in servo? thats what i cant find in such howitworks videos.

I like you ..thanks admin

can you give me a link to the 5v power supply?

thanks

Why potentio meter is use in servo motor?

How do you rotate servo 180° in reverse?

Anyone know possible causes for a servo motor showing an "overvoltage" fault?

please send to me that software when you used for this programmer

superb

Anyone knows what is the thread size of the servo motor arm mounting?

1,000 likes for this very good tutorial.

merci mon gar

does the pulse always be 20ms??

How to control 360 servo motor in increase 45 degree sequence???

good

Благодарность

first let me say it's a wonderful video and well explained. But when i try it at home it doesn't work I use the same cheap servos (mg996R), and an arduino mega 2560 and also the pca9685 but i whatever code I try nothing works. According to the arduino formum it is because i have "fake sevo's". but i see you can make the servos work, so i also tried your code but i get an eror at line 27 something with init(B000000) what can i do about this ? (I'm not very good at programming myself) thanks in advance

is there a reason why you didn't show the second instance you created for the second servo down in the loop? i mean i dont even see this particular sketch in your website whats going on ?

Great

Good explanation.. but can you comment on the performance of the cheap servo? In this case, we know that the cheap servo is not very precise/not efficient, but how do we determine/verified it in data? Should we check the frequency of the PWM using oscilloscope and compare it with the actual degree the servo is turning? or is there any other way to verified the statement of ''cheap servo vs original servo'' Thanks

Very good tutorial. Question: Are you using 50Hz because of your location (Europe or other) or are you using 50Hz just for ease of calculating PWM? In North America we are using 60Hz but I'm wondering if this is not important

I’d like to make my own servers for the robot I’m making How can I do that?

great

WHat model power supply are you using there.