Using Servo Motors with ESP32

Hi Bill, Your instructions are very helpful. Thank you! Have you been also been setting up lessons for 3D Experience?

HI IM IDEATRONIC CHANNEL ELECTRONIC

Thank you.

I am planning to build a low cost remotw controlled car

Howdy! Great video! Quick question. What exactly is that breadboard power supply. Seems super useful!

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More energy Please)))

This is really cool would be nice if you could show how to connect both these thru a bluetooth gamepad app for android or ios.

Well hello! :)

This was a VERY comprehensive tutorial - I particularly loved the beautiful web page handling. Congrats and Thank you!

this is a great place to find up to date diy info... saves me from chasing after not so koool stuff... thanks...:)

thanks for this video cuz I was trying to hook up a servo to a Raspberry pi Pico but don't know how to wire it externally

thanks a lot for your video!

your videos are the foundation for my Projects

Can gears be used to expand/fine-tune the limit of a servo?

Super tuto.merci.

help me sir

Please may I ask why the Arduino IDE was used in preference over Platformio? Is it simply because more people have Arduino or is there a reason Platformio doesn’t work with ESP?

As always a phenomenal video, thank you.

\*thinks\* I could make an esp32 millipede. Damn it! Not enough servo motors.

those servo testers are good for setting the 0 position without backdriving them.

Great video! I tried this but my servo buzzes consistently when not moving. Do you know why?

this really helps for pwm and html nicely organized KKudos!!

Best tuts on the net for ESP32, Suubbb'd

impressive professionalism.
would you make a tutorial on how to send temperature sensor data from one esp32 to and operating servo based on that data on another esp32, using espNOW protocol. I searched your channel but could not find a video on this topic. espNOW is a very much awsome protocol.

max LEDs used in a project by me is 18 and maximum servos used by me in a single project is 5 and he was talking about 990servos i don't think simple projects can use upto 16 servos

Thank you so much that was very helpful, in love with your titorials

Fantastic video covering everything I needed for my project!!! Thanks for the help!

this vid was so useful thnk u so much

That was a nice video. How would you move both motors at the same time instead of one at a time?

Very interesting thanks

Excellent as usual. A couple of questions: Does the presence of multiple timers mean you can run servos independently? And please provide a video about controlling servos via the built-in Bluetooth.

you are a diamond in the ruff. love all your vids but this one really helped me out . thanks

Servo with 555 timer is also interesting cool video.😁👍

Can someone explain why it’s critical to have ground reference from the servo (just some links to reading material would be nice) also why and how is it safe to having two negative connections from to two different power sources and voltages

Thanks!

What are the SDA and SCL on ESP32-S3? There is no port 22...

Great video. Clear and well explained.

THE OG! thank you once again for a great lesson (not only a tutorial)

Dude you are my hero.

I have this problem

ledcAttachPin(pin, getChannel()); // re-attach the pin after frequency adjust
| ^~~~~~~~~~~~~
| ledcAttach
c:\Users\DELL\Documents\Arduino\libraries\ESP32Servo\src\ESP32PWM.cpp: In member function 'void ESP32PWM::attachPin(uint8_t)':
c:\Users\DELL\Documents\Arduino\libraries\ESP32Servo\src\ESP32PWM.cpp:235:17: error: 'ledcAttachPin' was not declared in this scope; did you mean 'ledcAttach'?
235 | ledcAttachPin(pin, getChannel());
| ^~~~~~~~~~~~~
| ledcAttach
c:\Users\DELL\Documents\Arduino\libraries\ESP32Servo\src\ESP32PWM.cpp: In member function 'void ESP32PWM::detachPin(int)':
c:\Users\DELL\Documents\Arduino\libraries\ESP32Servo\src\ESP32PWM.cpp:263:9: error: 'ledcDetachPin' was not declared in this scope; did you mean 'ledcDetach'?
263 | ledcDetachPin(pin);
| ^~~~~~~~~~~~~
| ledcDetach

exit status 1

Do you have a tutorial for use in Home Assistant?

Awesome Totally👍👍👍 You Are Awesome. Informative from begging to end. Covering mostly all bases.

Thank you! Just moving over from using only the ESP32 for controlling the 8 servos in my Rubik's cube solver, to using PCA9685 to control the servos instead; a bit of a learning curve but with repeated watches things are clear now and I've got the first few servos up an running. Your channel has been a great help in getting to grips with Arduino etc.

You are absolutely fantastic. Thank you so much.

what did the bag do