How Servo Motors Work & How To Control Servos using Arduino

In this tutorial we will learn how servo motors work and how to control servos using Arduino and PCA9685 PWM driver.

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[ottokueng]

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

[TonySwitzerland]

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

[friedtofu]

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

[customdevelopment]

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

[kinangeagle]

Finally
Something related to DIY FFB wheels spoken in English

[thegirlwithbrighteyes]

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.

[ВікторКупчанка]

The clearest explanation! Thank you very much!

[tedhobby]

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

[matthewanderson]

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

[isbestlizard]

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

[juanalvares]

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

[knowall]

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.

[revellights]

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

[PaulMcKillop]

Another brilliant video explaining various options very clearly. Thanks

[Felipe-]

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

[invenioengineer]

Excellent videos as always. Thanks for producing these.

[ninadtaralekar]

Briefly explained with peculiar points... Thanks

[StrsAmbrg]

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.

[franciscourena]

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?

[galveno]

Just a question, , if we replace that small motor with a bigger motor. For more power... How can we give more power supply like

OK can you provide a video by which we can convert a big DC motor to servo like this...having bigger and more power