Home Automation using ESP RainMaker with Google Assistant Alexa IR Manual Switch - IoT Projects 2022
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- Опубликовано: 29 июл 2022
- In this IoT project, I have explained how to make home automation using ESP RainMaker with Google Assistant Alexa IR and Manual Switch to control relays with voice commands and manual switches. I have used all the free tools for this IoT-based smart home system.
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During the ESP Rainmaker tutorial video, I covered the following topics:
02:02 Control relays with Google Assistant & Alexa using ESP32.
02:30 Control relays manually with IR remote & switches.
03:38 Monitor DHT11 Sensor & LDR values on ESP RainMaker.
04:11 Add automation in ESP RainMaker.
05:05 Circuit diagram of ESP32 smart home project.
05:56 Source codes for the ESP32 IoT Project.
09:12 Update WiFi details through OTA with the Rainmaker app.
10:18 Connect Amazon Alexa with the ESP Rainmaker app.
11:03 Connect Google Home with the ESP Rainmaker app.
Required Components for the ESP32 internet of things project.
1. ESP32 Devkit V1.
2. 8-channel 5V SPDT Relay Module.
3. TSOP1838 IR receiver (with metallic casing)
4. DHT11 temperature sensor
5. LDR
6. 10k resistor
7. Switches or Push Buttons.
Amazon India Affiliate links:
ESP32: amzn.to/331pohb
8-channel 5V Relay Module: amzn.to/3mTWyVZ
Echo Dot Alexa(4th Gen): amzn.to/3srCiPA
Amazon United States Affiliate links:
ESP32: amzn.to/3mBjCch
8-channel 5V Relay Module: amzn.to/3p50UeH
Help my projects on Patreon: / techstudycell
Feel free to donate any amount: paypal.me/sdaspay
Download the Code for the ESP32 IoT project with ESP Rainmaker from the following article:
iotcircuithub.com/esp-rainmak...
Download PCB Gerber File of ESP32 control 8 relays:
drive.google.com/uc?export=do...
Important points:
1. You don't need any Amazon echo device for this IoT Project.
2. You need to install ESP Rainmaker, Google Home, and Amazon Alexa IoT application on mobile.
3. You can control relays from any WiFi network if ESP32 is connected to WiFi.
4. Update the Preference URLs to install the ESP32 board version 2.0.3 as shown in the video.
5. To generate the QR code, press and hold the ESP32 BOOT button for 4 seconds.
6. R receiver sensor must have a metallic casing. Otherwise, you may face issues while trying to get the Hex code.
7. Please watch the complete video, otherwise you may face some issues.
**Please take proper safety precautions while working with high voltages.
Previous Video links:
Get the HEX codes from IR remote: • Smart Home with Amazon...
Steps to program ESP32 with Arduino IDE: • Programming NodeMCU ES...
During the internet of things tutorial video, I explained all the steps to make this ESP32 home automation system, and how to connect Rainmaker with Google Home and Amazon Alexa app.
In this ESP32 project, you can control the relays without internet from the IR remote & switches. ESP32 will automatically connect with the IoT cloud when the internet comes back.
You can also add schedule in ESP Rainmaker app to control the relays automatically.
If the ESP32 is connected with Wi-Fi, then you can control the relays from anywhere in the world with Alexa and Google Assistant. And you can also monitor the real-time feedback and sensor reading in the Amazon Alexa and Google Home IoT applications. So with this smart house project, you can convert any appliance to IoT devices and control them through the internet.
So, now you can just ask Google Assistant, "Hey Google, turn off lights", or "Alexa, turn on light". that's it.
#iotprojects #esp32 #homeautomation
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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
As usual Gr8 Project bro... Adding EEPROM will make this project even better. Waiting for it.
Perfect combination
Excellent very educational video.
Could you please make another one with the thermostat function.
With DS18B20 and also with DHT11
I thank you in advance
Você e o melhor do mundo! Eu acho que de toda Galaxy sideral 😁😁😁
Thank you ❤️☺️💕💕💕💕
Muito bom mesmo , os melhores projetos são os seus parabéns.
poderia fazer um vídeo com o mesmo projeto mais usando o wifi manager
Add EEPROM and manual switchs as two way switch . Nice 👌
What is eeprom
Very very useful and amazing project 👍.
Thanks for your detailed demonstration.
Glad you liked it!
Brother, please add ethernet port for excellent internet connection with this setup, please, please, please.
ESP 32 development board has no ethernet port.only wireless connectivity.
You always good again great project
If u do fan speed control, water level sensor, door sensor. Etc ......
thank u sir for making this project with my request🥰😍😊
Glad it helped
Thank you so much indeed. Please how to implement local network control (without internet) from the app.
Hey! Thank you very much for this project! I have a question, how to turn off the LEDs on the esp32 so that they do not glow all the time?
Thks
well done
_It's can add latching action_
It is very useful project for startup company but need also the meter Reading shown in mobile phone like on esprainmaker. Upgrade it to show power consumption details
Nice 🎉
Future projects can make walking lights for stairs
-It's can add latching function-
Lovely
Hello, thanks for this video/project. You are a genius. Circuit and code is very well working perfectly, but sometimes, all the relays switches ON without any intervention from Alexa or Rainmaker App. Once all the relays are ON either app or alexa cant switch them off, they have to be switched off by powering off the circuit. Do you know the reason for the same?
Thank for yoru video.
I have a problem. Temperature not auto update in ESP RanMarker App. Can you help me. Thank you
Good job
Thanks
could you please share the schematics of the board design you have given in the video link this will help me a lot thanks in advance
Can you add EEPROM code in this program to remember last status.
I had watched a video with EEPROM Code used in a project of ESP32
good job and excilant sir
Thanks
perfect 👍👍Sir make arduino iot cloud and alexa base bike on and off system and gps tracking for bike using esp 32
Can extend more outputs with shift registers ic in esp8266 ?
☺👍..is there a feature for the doorbell? Tq
Sir please also add blutooth control and eeprom memory in this project.
Can you add fan speed regulator control to this project
can i change the lamp into the socket plug ?
any need to change the wiring ?
Again a great video :-)
Short question: Can you also make a video where only 4 relays are controlled with the appropriate PCB ?
Okay. I will share the code in article by next week. Thanks
Very nice video
Thanks
hello
can someone tell me which SimpleTimer lib used in this projetc?
Sir please make project which can be control with the New Blynk app, Google, Alexa, IR and Manual using NodeMCU esp8266 and use also EEPROM
Bro can you please add one more parameter based on temprature contro also plzzz
Thank you for the project sir,
how many devices can be used in this project sir? I want to try this for my home automation, and I have many devices like 12 lamps and fans
Which PCB manufacturer in India would you recommend to buy the PCB
Can we use same circuit with multiple Esp32 in rainmaker
What distance control it
How to define standard device type in the code ? for example in the documentation we can see tv speaker outlet etc. But when i use it in the code it says that it is not the standard device type .
does it has eeprom
Please do you sale ready it's?
Hi
Can you please send the BOM and pick and place files for SMT services to use this pcb
is this project save the previous data before the power shutdown?
Kindly add fan speed control in this project
Hii sir ......do the video smart switch works on smart life app
What then if light goes out what will be the relay state and what will be the state of relay after light comes .
How hard reset esp8266 v2
Please make a vedio for it
Thank you bro
Can we add bt to it
Sir kindly add preference library in this code .... Please make a video about it
You are a great brother
Can you help me create an electronic trash can system with ESP32 and GPS??
I need connect really in side right and conect the switch in side left
Worldwide
Hi, good job, and I hope someone can help me with this question How many devices can we use in ESPRAINMARKER for free, and once we reach that limit what will be the price per device, because the website is not clear enough about prices :v
sir
how i can istall drivers wich esp you are using in video???\
kindly reply fast
thanks.
Is there any way to program node mcu with rain maker
This circuit not compatible ac celling fan ???
Pls make esp8266 project
I ha e ESP-32S module , I upload successfully 4 ch relay program but now my wifi link not work. Before uploading program Red and Blue LED are blinking. Do you have any suggestion to reset module to get wifi active.
Celling fan on off is off all light and not working any switch and remot and esprainmaker app also ???
friend ,,,please can you make video control relay and module sim800l with commend sms and dtmf.
Thank You....🙏🙏
ou poderia ensinar como incluir wifi manager nesse projeto
thank you sir, very good project, does rainmaker app also work for nodemcu esp 8266?
No
is it possible to make same system through esp5266 node mcu wifi module
Kya ye project supply jane pr apne privious State ko follow karta h ?
EpRom function avaleble in your code for sudden main supply gone then previous state remains
Great work
Also can we use esp8266 instead of
Esp32?
You need ESP32 for Rainmaker
Please the RainMaker project adding Fam dimmer.
Working on it. May take some time
please guide me master.
I plan to install 2 DS18B20 temperature sensors. I don't use IR & LDR. what is the correct sketch for replacing the IR & LDR sensor with a DS18B20 temperature sensor.
thank you very much, may you be blessed
Perfect! 👏👏👏.
Is possible use rainmaker with GSM module instead WIFI?🤔
I have to check. Thanks
🌹 I trust you because you are the best IOT skilled. I'll kepp waiting.
Would you please make a 4ch automation with esp 8266 and esp rainmaker
You have to use ESP32 for rainmaker
Hi, i couldn't find the "simpletimer" library... do u have the link, awesome video!
at the top of the libary in search simpletimer
Hi,
Can we add ultrasonic sensor water level monitor in this project?
yes you can
Pls. Add last status of light. Eeprom.
Hello, I turn off the wifi and change the state of the relay, after returning the wifi signal the Esp RainMaker app does not update with the changes made offline
you make only esprainmaker remote control
Sir make arduino iot cloud and alexa base bike on and off system for bike using esp 32
awesome project!!!
could you do it with 8 DHT11 sensors and 8 relays?
How is it not possible with an ESP32, can you do it with an Arduino MEGA 2560, to take advantage of its multiple outputs, and use an ESP32 for communication?
Thanks a lot
u can do!
Can we update from anywhere in the world?
Can I use 5v 1amp for supply
5V 2A
Can I use esp8266
Please add fan speed control to Home Automation using Rainmaker
Working on it. May take some time
Please add eeprom in this particular projects or send me the code link
excellent projects i have don 4 projects but i am facing 1 problam if i change wifi router how to connect i am tryed with boot button long pressing, bluethooth is connecting after that wifi network details not getting can you please tell me what can i do
Can connect to 2 or more esp 32 to one rainmaker app
I have faced issue while connecting multiple ESP32
Esp rainmaker its lifetime cloud? We can to purchase some lifetime key or not?
Please add fan dimmer in this project make vedio and upload
Make changes in code to connect automatic with network when wifi come back
It will connect automatically if network available
Where we want to buy that pcb board in online...
I have succeeded in making it with the tutorial provided. how to display on dashboard esp rainmaker? because after I entered the ESP Rainmaker dashboard, the board was not recognized. Thank You
How to download library and install
Hii! Could you please let me know!!! What is the purpose of LDR here?
to see it is dark or day
Make a video on esprainmaker with esp8266
You have to use ESP32
i have worked on this using rainmaker but when i disconnect usb cable(which is conected between laptop and esp32) after that it is not working can you please let me know how can i makethis project work by just connecting esp32 to a power adapter or power bank so it can be portable
deep explain plz this is not perfect
how many node can be add to the esp rainmaker app? is there any limitation?
5 to add more node email on rainmaker to add more
can we use nodemcu for programming instead of ESP32
no
@@TechStudyCell Thank you bro
Plz sir tell me how can i add touch sensors in place of that push buttons plz sir plz i request you
yes do changes in the code plz
By using this circuit can I turn on switch automatically with temperature sensor ? When an optimum level of temperature reaches.
yes. but you have update the code
@@TechStudyCell thank you.
which portion needs updation ?
Is there is any tutorials available in your channel ?
i need esp8266 projet smart home