Home Automation using ESP32 Bluetooth and IR remote control Relay | ESP32 Projects 2021
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- Опубліковано 11 вер 2024
- In this ESP32 project, I have shown how to make home automation using ESP32 Bluetooth and IR remote control Relay to control 8 appliances from mobile, IR remote, and manual switch or push buttons. You don't need any WiFi connection for this ESP32 Bluetooth smart home system.
$2 for 1-4 Layer PCBs, Get SMT Coupons: jlcpcb.com/RHS
Download PCB Gerber file for this ESP32 home automation project
drive.google.c...
Visit the following website to get electronics components, modules at a very reasonable price
utsource.net?source=UA-cam
During the tutorial video, I have covered all the following topics:
00:42 How to control relays using ESP32 with Bluetooth.
01:00 IR remote control relays using ESP32.
01:57 Required components for the ESP32 home automation system.
02:14 Circuit diagram of the ESP32 Home Automation projects.
05:22 program the ESP32 with Arduino IDE.
06:42 Update the HEX codes of IR remote in Arduino sketch.
08:02 Configure Bluetooth for this Home Automation system.
09:20 Controlling 8 appliances with Bluetooth, IR remote, and Switches.
Required Components for this ESP32 home automation system
1. ESP32 DEV KIT V1
2. 8-channel 5V SPDT Relay Module
3. TSOP1838 IR receiver (with metallic casing)
4. Switches or Push Buttons
Amazon India Affiliate links:
ESP32 DEV KIT V1 : amzn.to/331pohb
8-channel 5V Relay Module : amzn.to/3mTWyVZ
Amazon United States Affiliate links:
ESP32 DEV KIT V1 : amzn.to/3mBjCch
8-channel 5V Relay Module : amzn.to/3p50UeH
Required Components for the Smart Relay Module PCB:
1. Relays 5v (SPDT) (8 no)
2. BC547 Transistors (8 no)
3. PC817 Optocuplors (8 no)
4. 510-ohm 0.25-watt Resistor (8 no)
5. 1k 0.25-watt Resistors (10 no)
6. LED 5-mm (10 no)
7. 1N4007 Diodes (8 no)
8. Push Buttons (8 no)
9. Terminal Connectors
10. 5V DC supply
------Important points for this ESP32 project:------
1. IR receiver sensor must have a metallic casing. Otherwise, you may face issues while trying to get the Hex code.
2. After compiling the code, you have to press and hold the BOOT button of ESP32 until the code starts uploading.
3. No need to install BluetoothSerial library separately in Arduino IDE.
4. You can use any IR remote for this project.
5. First you have to pair the ESP32 with Mobile Bluetooth, then connect ESP32 with Bluetooth App.
6. Please take proper safety precautions while working with high voltage.
-----------Related Previous Video Links:------------
Steps to program ESP32 with Arduino IDE
• Programming NodeMCU ES...
Get IR Remote Hex Code for the ESP32 control relay
• Smart Home with Amazon...
ESP32 Bluetooth Home automation system
• ESP32 Bluetooth Home A...
---------Bluetooth App (APK)-------
Download Bluetooth App for the Bluetooth based home automation project
drive.google.c...
----------Codes----------
Download Code for ESP32 Bluetooth Remote control relays from the following article
iotcircuithub....
During the tutorial video, I have explained all the steps to make this home automation system, how to program the ESP32, how to connect mobile Bluetooth with ESP32 for this home automation solution.
In this ESP32 project, you can use any IR remote, just get the hex codes of unused IR remote buttons, and control the appliances with those buttons.
This smart relay module can be used for different ESP32 projects which I will cover in upcoming videos.
#homeautomation #esp32 #bluetooth
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Other useful ESP32 home automation projects:
Latest ESP32 projects playlist:
• ESP32 Projects
Latest NodeMCU projects playlist:
• NodeMCU Projects
Smart Home using Arduino IoT Cloud ESP32 Alexa control relay with IR remote
• Arduino IoT Cloud ESP3...
Awesome projects.Congrats for the 100k subscribers
Nice electronic project. ı liked it
Thanks
CONGRATULATIONS BRO FOR 100K 💐💐💐
More way to go 🔥
Thanks for the support
good explanation keep it up sir
Very nice
Thanks
Awesome project bro add the real time feedback this project.
Hello my friend
Nice work
Please please please
Make a video about creating our own bluetooth app for esp32 board ...
Great nd dynamic explaintion... Bro👏👍
Thanks
Sir congratulations for 100k subscribers🥳🥳
Your videos are very useful and informative best wishes to you sir
Thank you 😀
Great video nice explanation.
Thanks
Congrats for 100k😃🤩🤓
Well explained.... Thanks for sharing👍
Done a Great Job
Make this project with Use a wifi
Excelente proyecto, gracias por tus enseñanzas
sir all video is very good
Thanks
Great video 🎉🎉👏👏
Thanks
Thank you for this project/I made that for a garden light/but i found little problam in schmatic D25=IN7 AND D26=IN8/But you can change it easily ❤
Tq u soooooooo much
Sir, can you make a tutorial video on how to create Bluetooth switch apps in MIT apps inventor?
Hello. Your videos are very helpful and the telegram channel. Can you please make a video on Hydroponics Automation System?
vc é o melhor! !!!
❤ please make a video and add the real time feedback this project.am waiting for you bro.....
Usually this is your best home automation project at low cost and user efficiency And if you add eprom features for previous state after restart.
Kyuki app socho ....bluetooth and ir remote har kisi ke hota hai. Har koi easily connect vi kar sakte.
Wifi vagera features achcha hai lakin configuration krna har kisi ka baat nehi. Connection karna aur vi dikkat hota hai jaab app wifi router change karte ho aur jaab app ea project banake wall pe fix karlete ho. Thik about it.
App kya kosis karsakte ho.....eeesi project pe eepprom features dalna
Please make a video on bluetooth app devolopment
Great bro this project make bluetooth and rf remote control home automations
Thanks. Noted
Fine, may you add the fan dimming system with it, plz.
Will try
Merci c'est très intéressant. Pensez-vous qu'il soit possible d'alimenter tout ça uniquement avec le 220 V AC, c'est à dire en ajoutant un module qui fasse la transformation ? Merci
my friend when I star the esp the state of the output pin are HIGH how can I change to be low at start.
Please make video on Wifi + bluetooth + manual switch on esp32 with blynk 2.0
hi sir your all videos are superb.. i already made it your video esp 32 project I request you to please add this code to make a video about fan speed control (all in one home automation blynk+ir+bluetooth+manual button +fan speed control)
Bdiya bhai
Sir code will be not work so plz help and plz make video of this coding using mobile
Sir irremote librery kaun sa varsion use kare.
Latest
Is there a function, like if bluetooth module is connected with phone and if it is not
Btw congrats 100k
Thanks. I have not added any separate function. You can add that in the code.
@@TechStudyCell What is the code for that, is there any
Sir your video is very useful, so I request use bord esp32 , 2 or 4 relay use operate in Google assistant, blynk, bluetooth, infrared, touchswith & many more options thankyou
Hi buddy; thanks for your explaination; one question; how many relay maximum we can used for one esp32?
Very nice project, do you have a link or list of the part numbers for the Required Components for the Smart Relay Module PCB that you used
1. Relays 5v (SPDT) (8 no)
2. BC547 Transistors (8 no)
3. PC817 Optocuplors (8 no)
4. 510-ohm 0.25-watt Resistor (8 no)
5. 1k 0.25-watt Resistors (10 no)
6. LED 5-mm (10 no)
7. 1N4007 Diodes (8 no)
8. Push Buttons (8 no)
9. Terminal Connectors
10. 5V DC supply
Hi, nice project.
What program you use to make the PCB?
Diptrace
VERY NICE WHICH IS THE EXACT CODE>??? THERE ARE 3 CODES BLUETOOTH,BUTTON AND SWITCH
The only thing missing is the feedback of real time load on off status on Android app. Hope you will add this feature in near future .
Okay. Noted
35 pin is not received no cod
But I changed 23 pin in ir
So i control 7 relay.
Which other pin use in ir
Hi, can you please tell me what is the resistance of a single resistor on the custom made PCB?
Thank you 😁
Great video sir
Thanks
Great work
We need learn simple code for beginner
Can u make code for esp32 and MIT app, with timer like in blynk?
And feedback state relay when we open the apps on phone (no need push to know if is on or off).
With bluetooth conection only 🙏
Sir Maine Is Circuit ko Banaya But Isliye Kuch problem aa rahe hai please Reply me 🙏🙏🙏🙏🙏🙏
Sar Ye code arduino Uno main use kar sakte hain?
Sir kay me is code me push button use kar sak ta hu...?
@Tech StudyCell sir what do I need to change in sketch to use touch switch using tp223 instead of push button?
Can you please make one project for IR/BL/WIFI controlled with 16 switch control. I need circuit diagram and the pcb file for that.
I have one problem sir ......plz tell me sir
If I upload the program then not complete upload a program and wrote
Leaving..... Hard resetting via RTS pin
Bro, I planned to keep my Esp32 in my main DB box. But the manual switch (GPIO pin) need to be atleast 40 meter away from the micro controller. If I laid GPIO pin wire for 40 meters will it still work ?
Please upload circuit diagram with ac switchs and bulbs too.
Please make 8channel relay module with octocopler protection.
Awesome 👍.
Can you please share the .aia file for this project. Awaiting your earliest response.
Thanks & kind regards.
please upcoming project
3/4 relay control using, RF+ Fingerprint+ blurtooth blynk if possible using D1 mini
how to add Ac dimer??
want to buy this board
Thank you so much
Welcome
@@TechStudyCell it is okay I used to power the esp32 by mobile charger of 3amp and I power the relay by taking power from the vin and gnd of esp32?
Hlo sir can I use 4 channel relay module in this. If yes is there any change in code.
Will you please share the apk file .aia ... I want to edit the App also
Bro I get error in button1handler declared void
Same prblm any solution
HOW TO ADD EEPROM In this code
Bro what is the spec for power supply like 5v dc is fine but what is the amps or watts 5v 5w is enough??
It's better to use 15W
सर इसमें थोड़ा सा कमी रह गया वह सेम कंडीशन लाइट जाने के बाद वापस से ऑफलाइन मॉड हो जाता है
प्लीज सर eeprom में एक वीडियो जरूर बनाएं
Sir bluetooth serial library mujy ni mil raha .plz is pa 1chota sa video bana ly. shukria
Install or update the ESP32 board. No need to install BluetoothSerial library separately
Add sms switching also
Noted
Please share the .aia file..
Thanks & kind regards.
Mobile se program kaise Kara
To control nodemcu using blynk app, we have to keep connected the board to the wifi, right? If we don't have wifi for 24 hours then is there any other option to control the nodemcu??
Yes. I will make video on how to control appliances without WiFi using new Blynk IoT
@@TechStudyCell thanks 😊
Ye video kab tak aa sakti h?
@@TechStudyCell waiting for the video
@@TechStudyCell apne ek naya video upload kiya, jisme bataya ki bina Wi-Fi ke agar control karna h to we have other option which is Bluetooth(ir remote). To ye to yaha par bh likhke bata dete. Muje laga kuch naya bataoge. Ye to sabko pata h, iska matlab apko mera question samaj nai aya.
Mera question tha ki bina Wi-Fi ke isko kai se bh control kar sakte h kya? Or iska answer h, no. But apne yes kaha to muje laga kuch naya hoga.
Waiting for u to make video on latest post on telegram no wifi
I will publish tomorrow
Plese make with wifi also
Wifi+bluetooth+ir+(swich two way )
Nice video. But you change the code in the link you have provided and it doesn't work.
Check again. Visit the article
Sir I have already purchase but I can't coding..plz help me..help me sir
ua-cam.com/video/jBY-unH9oiw/v-deo.html
How much load l can give on the realy.
❤
I cam used any IR RECEIVER
use of undeclared identifier 'button1 Handler,,,,,,,,, when I try in Arduino droid
Bro I need 10switches
Sir please cod to simple download please
Sir..power cut hone par memory store..rahega...?
No. Will add EEPROM in future
Can you make video along with blynk please
Already made video with Blynk and Bluetooth
4 light and 1fan speed control program ESP 32
How to connect Bluetooth in phone please tell me
Pls watch the complete video
Not showing bluetooth.... Esp32_bt.....
First you have to pair the Bluetooth, please watch complete video.
Upcoming Project:
ESP32-> Blynk (With Internet & Without Internet) + IRremote + Manual Switches + DHT11 + OLED I2C Display (0.96")
🙏❤️🙏❤️🙏❤️🙏
🙏❤️🙏❤️🙏❤️🙏
Okay. Noted...
i need your esp programme file
ua-cam.com/video/jBY-unH9oiw/v-deo.html
Cod eror problem solf
This app is your?
Yes. Made it using MIT App inventor
give us aia for this app my friend
Thanks
Can use ESP8266 for his diagram?
No
@@TechStudyCell wahat about 16 channels relay can be use to add more than 8 lights?
Thank you so much
Can you sell this item?
Yes. Please send email to connect.techstudycell@gmail.com
Source code needed
Check description
Without fan speed control, home automotion is useless
Lol I got that
Bro if I want ,you can make send to me .I will pay amount..
Please send email to connect.techstudycell@gmail.com