ESP32 Capacitive Touch Sensor switch to control Relays - ESP32 Touch Switch tutorial
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- Опубліковано 30 жов 2023
- In this ESP32 tutorial, I have explained how to use inbuilt capacitive touch sensor of ESP32 to control relays. Also how to connect TTP223 touch sensor with ESP32.
PCBA from $0 (Free Setup, Free Stencil) jlcpcb.com/RHS
JLCPCB 3D Printing - 3d.jlcpcb.com/?from=3D_CNC
Download the PCB Gerber File (SMT) of the ESP32 IoT Project:
iotcircuithub.com/wp-content/...
PCB Gerber File (Through Hole) of the ESP32 Project:
drive.google.com/uc?export=do...
During this ESP32 tutorial video, I have covered the following topics:
00:51 Control relay with inbuilt capacitive touch sensor of ESP32
01:53 How to get the threshold value for ESP32 touch switch.
02:59 Limitations for controlling multiple relays without TTP223 sensor.
07:08 Control relays with TTP223 touch sensor.
07:35 Explained the source code for connecting TTP223 touch sensor.
For the Blynk Template, Bluetooth control please refer to my Previous Video:
• Home Automation using ...
Required Components (without PCB) for the ESP32 project.
1. ESP32 DEV KIT V1
2. 4-channel 5V SPDT Relay Module
3. TSOP1838 IR receiver (with metallic casing)
4. TTP223 4-channel touch sensor
Amazon India Affiliate links:
ESP32: amzn.to/331pohb
TTP223 4-channel touch sensor: amzn.to/40zieMV
4-channel 5V Relay Module: amzn.to/2BQ5Y3o
Amazon United States Affiliate links:
ESP32: amzn.to/3mBjCch
4-channel 5V Relay Module: amzn.to/3r2HuJ4
Help my projects on Patreon: / techstudycell
Feel free to donate any amount: paypal.me/sdaspay
Download the all the Source Codes for this tutorial video:
iotcircuithub.com/wp-content/...
Download Bluetooth App for the ESP32 Bluetooth project
drive.google.com/file/d/1IpKt...
During the tutorial video I have explained all the circuit and source code for the ESP32 touch switch. Also shared ESP32 pinout for capacitive touch sensor pins of the ESP32.
After watching the complete video anyone can use the touch switch in the existing home automation project.
#esp32 #touchsensor #ttp223
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Thanks For Watching...
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WARNING:
This video is for demonstration and educational purposes only.
Each demonstration presents risks and hazards that must be fully understood before attempting.
And should be performed only by professionals
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Other useful IoT projects:
Latest ESP32 projects playlist:
• ESP32 Projects
Latest NodeMCU projects playlist:
• NodeMCU Projects
Arduino Home Automation Projects playlist:
• Arduino Projects - Наука та технологія
good project, waiting for projects 8 relay
Luar biasa sangat bermanfaat informasinya, sukses selalu semoga ilmunya berkah Pa. Terimakasih banyak Pa..
well explained...thanks for sharing
Glad it was helpful!
Can you make a relay design with a multiple lighting using a three-phase AC circuit?
Make a video with Alexa,Google,Touch, Bluetooth, Infrared, Manual, Timer
That will blow the UA-cam
That was a great explanation
Thank you so much for the video bruh as I asked doubt u cleared with this video once again thank you
Welcome
@@TechStudyCellhow to control more than 20 device using this esp 32
@@TechStudyCellCode ESP32_ESPAlexa_BT_IR_4R_Switch.ino:31:21: error: variable or field 'button1Handler declared void
ye error aa rha hai Please help kijiye
Can I make this same project using node mcu.
Thank u brother your all videos nice❤❤❤
👍
@@TechStudyCellCode ESP32_ESPAlexa_BT_IR_4R_Switch.ino:31:21: error: variable or field 'button1Handler declared void
ye error aa rha hai Please help kijiye
Hi Bro, can we make a 3 phase detection/ overload monitoring system with esp 32.
I will be useful in controlling 3 phase water pump used in agriculture from remote.
Can the ESP32 touch pins detect input from say 2mm acrylic
Hi sir, can you add this touch switch for esp rainmaker fan+4devices
Maximum how many relays can I use with esp 32?
Very nice
Thanks
@@TechStudyCellCode ESP32_ESPAlexa_BT_IR_4R_Switch.ino:31:21: error: variable or field 'button1Handler declared void
ye error aa rha hai Please help kijiye
Can you make a video for esp rainmaker with touch switch
Good 👍👍
Thanks
@@TechStudyCellCode ESP32_ESPAlexa_BT_IR_4R_Switch.ino:31:21: error: variable or field 'button1Handler declared void
ye error aa rha hai Please help kijiye
Please make a vedio capacitive touch with cadio
Who to use ESP32S in IOT Platform
Bro will you sell the pcb
Good video bro... ESP 32 With Capestive touch TTP 229 module for. Detail vedio make pls. Bro.😌
Please Make a video about ESP NOW two way communication with feed back. Thanks.
Noted
@@TechStudyCellCode ESP32_ESPAlexa_BT_IR_4R_Switch.ino:31:21: error: variable or field 'button1Handler declared void
ye error aa rha hai Please help kijiye
Make to video exit status 1 error problem
Best free iod clouds, make video please 🙏🙏🙏, with advantage and limitations.
You should sell your single piece pcb online for us
Really you are best teacher, lecturer, professor and An Engineer ❤❤❤❤
How to find out the code of blink home automation remote button. Please give an update video, bro, I need it soon
Code ESP32_ESPAlexa_BT_IR_4R_Switch.ino:31:21: error: variable or field 'button1Handler declared void
ye error aa rha hai Please help kijiye
error "please specify your blynk_template_id and blynk_device_name
Bhai muje aapki help chahiye please bhai apna number send karo na yrrrrr please