ESP32 Capacitive Touch Sensor Pins with Arduino IDE

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Rui Santos

Rui Santos

День тому

For complete project details (schematics + source code), visit ► RandomNerdTutorials.com/esp32...
Enroll in "Learn ESP32 with Arduino IDE" Course ► RandomNerdTutorials.com/learn...
This videos shows how to use the ESP32 touch pins with Arduino IDE. The ESP32 touch pins can sense variations in anything that holds an electrical charge. They can be used to wake up the ESP32 from deep sleep.
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КОМЕНТАРІ: 31
@RuiSantosdotme
@RuiSantosdotme 4 роки тому
You can find the complete project details (schematics + source code) on my blog ► RandomNerdTutorials.com/esp32-touch-pins-arduino-ide/ Enroll in "Learn ESP32 with Arduino IDE" Course ► RandomNerdTutorials.com/learn-esp32-with-arduino-ide/
@Mr30friends
@Mr30friends 4 роки тому
Hello! I know this doesn't really have much to do with the video, but since its your latest video, I thought I would comment here. Do you think that youtube streaming through the ESP32 and its camera would be possible? Or if one esp32 can't handle that. Would two (one for the camera, the other to upload on youtube) suffice? Or this is completely unfeasible in your opinion? I think that having a private security camera stream on youtube would be amazing, because of the free storage and the fact that you could easily access it from anywhere, embed the stream on apps and sites, etc. So, what do you think?
@ctheroux
@ctheroux 4 роки тому
Very good course too! It gives a broad overview of the esp32 with practical examples. A lot of videos and more than 500 pages of documentation. You get all the information form a single source.
@lint2023
@lint2023 4 роки тому
You are teaching the entire world, fantastically! Many thanks.
@RuiSantosdotme
@RuiSantosdotme 4 роки тому
Thanks for watching!
@shafagh_projects
@shafagh_projects 2 роки тому
Rui your tutorials are amazing and comprehensive. please share more on this subject. thanks
@lwo7736
@lwo7736 Рік тому
This was such a good video, I mightcheck out your course
@anokhautomation4453
@anokhautomation4453 3 роки тому
Nice helpful information sir. Thanks for your every tutorials.
@claudioita9
@claudioita9 4 роки тому
Fantastic, now I wish to find a nice enclosure, together with the touch
@charlesaralmeida
@charlesaralmeida 3 роки тому
Muito bom vídeo, Rui.. Obrigado!
@daveb7999
@daveb7999 Рік тому
Very helpful, thank you!
@leo85nardo1
@leo85nardo1 4 роки тому
Obrigado Rui!
@adabill295
@adabill295 3 роки тому
In trying the Arduino ESP32 touch, non interrupt example I noticed when I ran the plotter, with no touches, that it would self trigger several times a minute, some with very low values!
@abhilashpatel1809
@abhilashpatel1809 2 роки тому
can you please explain how to use “touch_pad_set_voltage” function?
@kamalambrator4332
@kamalambrator4332 4 роки тому
Nice! thank you
@joshuachettiar86
@joshuachettiar86 3 роки тому
Will this work if the foil is insulated?
@faiyazansari9615
@faiyazansari9615 Місяць тому
what are these values? i mean unit
@nhatminh1209
@nhatminh1209 4 роки тому
Hi Santos, Could we use Wifi Manager in ESP32? I used the code of ESP8266 but It's not working?
@williamponraj3637
@williamponraj3637 Рік тому
Does esp32 support non-blocking mqtt reconnect function using pubsub client Library. I guess pubsub client is not fully compatible with esp32
@lifeTechnicolorGuy
@lifeTechnicolorGuy 2 роки тому
Bom vídeo!
@uzumakiruperto
@uzumakiruperto Рік тому
With Bluetooth... can i use all touch pins?
@xc1b966
@xc1b966 7 місяців тому
thank
@thatonesnowboarde
@thatonesnowboarde 2 роки тому
I believe you should put 1k resistor before the capacitor pin otherwise you may have unstable results ... correct me if im wrong
@pawemarkowiak2683
@pawemarkowiak2683 3 роки тому
Hi, i encounterd some problems witch my project, i try multiple touchReading connected via cables to conductif pieces of foil, the problem that is all cables are close to each other , and there is massive fluctuation in reading :/ My geas during checkking capacity it alo sense the other wires.(and cooper foils).. Someone know ho to fix that? I came out witch simple mini MIDI pad controller , whem i notise that sigle pin can sense pretty goog, (no 1,0 output) fast, so a wanded make a drum PAD witch VELOCITY sensitiv cappabilities....
@viswanathamnarahari
@viswanathamnarahari 6 місяців тому
Hi, This is nice. Does anyone has a video to use ESP8266 pins as capacitive touch pins ? I have two of the boards lying and want to make animal sound toy when you press a switch. Interested only to use as capacitive touch because there is already one toy which has gone bad(capacitive touch) and I want to put esp8266 there. I want to surprise my grandson. I am just stuck in implementing touch key part.
@er.himanshu99
@er.himanshu99 Місяць тому
Sir , use ttp223 module instead . It is just for ₹20-25 .if you want to make something with it using esp8266 then connect that sensor with it. It comes with touch to toggle , on/off function in it
@CreativeDesk
@CreativeDesk 4 роки тому
how make the toggle feature
@JohnLauerGplus
@JohnLauerGplus 4 роки тому
ukposts.info/have/v-deo/bnKpgnyfan2Ss3U.html
@ivuvu4065
@ivuvu4065 10 місяців тому
why so much lag from the moment you touch the metal until the LED lights?
@robertrobert5583
@robertrobert5583 3 місяці тому
He has included a delay in the sketch so that the serial monitor is readable but in practice you would not use delay.
@SinanAkkoyun
@SinanAkkoyun 3 роки тому
I am one of those people that don't click on video titles saying "Arduino IDE", but not today
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