Google Assistant | Home Automation IOT | NodeMCU ESP8266

viral science be home of creativity hey friends welcome back to my channel everyone this is very low D and you are watching viral science in this video I will show you how to make a home automation system that can be controlled with Google assistant yes so I will show you how it works ok Google LEDs on turning on LED okay Google led of ok Google fan on [Music] okay we will turn off fan okay we will light on [Music] okay we will turn light off so this is how it works so let's get started so friends this is the circuit diagram for our today's project I have converted it into PCB [Music] if you are using relay modules the circuit diagram will be this simple this is the same circuit diagram which we have used in our previous hope automation video you can also check it out so this is the previous home automation video the circuit diagram for these two videos are the same so for PCBs I am visiting the website ELC PCB comm this websites offer 10 pieces of PC way for just 2 dollars so upload your keyboard I'll here and order your PCB link to download the PCB file is in the description down below so you can check it out so here I have received my PCBs so let's quickly unbox it [Music] so now we have got all the components and PCB ready for the project so let's quickly solder all the components on our PCB [Music] [Music] I'm using this power bank to supply 5 volts to our PC [Music] [Music] link to download of discord is in the description of this video so you can check it out now download all these libraries I'm using digital between 1 2 3 & 4 to trigger our relay this is the core now quickly jump to the website Adafruit IOU [Music] now click on get started now fill up the details and enter your gmail ID and click on create account now close this and again open the Adafruit IO website now click on this action button and create your new dashboard enter the name of your dashboard and also description of it now open your dashboard and click on this plus symbol that is add symbol we will add buttons to it we are using this toggle buttons enter the name of your button that is relay 1 relate to relay 3 and really force [Music] and also make sure that the name of this button shall be same as written in the Arduino board now select any one button and change on and off switches to zeros and one one is two on the switch and zero is two of the switch these are the binary numbers and do this for everybody now click on this Settings button and now we will rearrange the buttons on our dashboard now when the Arduino code and enter your Wi-Fi name and your Wi-Fi password so now here we will add our name and key so to get it open the Adafruit IO select on this key symbol and copy and paste username and activity so now we have completed all the settings of Adafruit so now compile the code and upload it to your node MC [Music] [Music] [Music] so now open this ifttt website and sign into this website with your same gmail ID [Music] [Music] now go to Maya Plex and create a new applet [Music] click on if this button now search for google assistant open it and click on connect here sign in with the same gmail ID click on allow and say like this first option so now here we will write the commands which we will say to Google assistant to trigger our relay now click on create trigger make sure everything you've written is correct now click on diagram now search for Adafruit click on connect authorize this [Music] now here we will choose this and we'll choose really one as relay one is for LED select one as they were on this relay so in this way we have created our first applet to switch on the LED now we'll create another to switch off the LED [Music] [Music] [Music] again make sure you select relevant and select zero a zero is too op the allele so in this way we have got the two applets to switch on and switch off the LEDs similarly we will make such applets for all the relays - for each video make sure you select relay to fall tease and select one to switch on [Music] [Music] now we'll select relate to and select zero to switch of the relay so now we have created four applets for two relays to switch on and switch off similarly you will do this for four relays till then I will tell you how this works this works on conditional statements if this and then that in if this command we have said Google assistant so if we say any command to Google assistant then the following then that command will be activated in Adafruit IO and this will send signals to our node MCU bolt through Internet [Music] so now finally we have created eight applets - for each relay to switch on and switch off so to check it's working or not go to add a fruit io and power your PCB so now you can click on one and zero - on and off the relays and you can identify that the corresponding LED is switching on and off so before connecting any high voltage appliances to overboard you can also check it with Google assistant okay google done LED on so now I have connected lights and fans with our port so let's see how it works okay Google aleni on turning on LED okay Google turn off LED turning LED off okay Google turn on light turning light on okay Google turn off light turning lights off okay Google fan on tanning salon okay Google turn fan off [Music] so friends I hope you liked this video then Hinduism sub button below and subscribe to my channel for more videos and also don't forget to share this video with your friends that I take for today guys see you in my next video do subscribe my channel viral signs and click on bell button so you don't miss any videos

Channel: Viral Science - The home of Creativity

Views: 645,135

Keywords: google, home, assistant, automation, nodemcu, 8266, esp8266, viral science, viral dodhia, how to make, how to control, tutorial, adafruit, iot, internet of things, control appliances device, any where, smartphone, controlled, internet, wifi, bluetooth, easy tutorial, alexa, google duo, voice, ok google, lights, fans, sound, command, operated, 220v, ac, dc, 12v, 5v, powerbank

Id: 1goTMGq26wE

Length: 17min 37sec (1057 seconds)

Published: Sat Jun 09 2018