My biggest Home Automation project using ESP32 | IoT Projects | ESP32 Projects | Ubidots | LCSC
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- เผยแพร่เมื่อ 24 พ.ค. 2019
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This is the tutorial video for an IoT project using which you can control upto 16 appliances over internet from anywhere in this world using most powerful ESP32 board and Ubidots MQTT server.
I have also shown the components used, it's circuit diagram and almost everything that require to make this amazing project.
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For code, circuit diagram and other details - techiesms.com/iot-projects/esp...
PCB Design - easyeda.com/techiesms/16-appl...
I made this same project with Blynk as well - • 857010 IVA Ethical Hac...
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Buy the components for your projects from official techiesms store 💡🔌
ESP32 Dev Board - www.techiesms.com/product/esp...
Relays - www.techiesms.com/product/5v-...
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explore | learn | share - วิทยาศาสตร์และเทคโนโลยี
Very precice video , matched engineer and pro-hobyist audience. Short, informative, good english.... outstanding job, subscribed!
Home automation series is the best tutorial of this channel 👍😘
Thank you so much for appreciating my work 😇
Would you like to give me your PCB plan? If you don't mind send it to my e-mail..thankyou rmschandimal@gmail.com
Sir you are doing awesome project....I want to become like you..
Also your circuit designeing skill is awesome
I'm looking for a guy like u
Finally found
Tq sir...
this is what I was looking for first. thanks And continued success 👍
I'm thinking of using the relays to bridge button/switch connections on appliances instead of outlets.
Thus project may have more uses than you might have thought!
Thank you so much for this video. I am usually a software guy. But I needed a break. So working with little electronic stuff looks really fun. Thanks for the tips. I especially love the ability to create custom PCB! I might use it for an RGB LED Cube!
very well explained and detailed . i really love it . you had made a great video.
Thank you so much for this video, I just want to know what is the maximum current rating for each relay channel, i know that the relay can handle 10A, but how much can the PCB lines hold?
Simplicity with professionalism ❤️
I would love to use this application for a water level sensor that if activated turns off the power source and then alerts the user that the sensor was triggered. I have so much I still need to learn. Thanks again for such clever ideas and explaining it in such an easy to understand way.
Hello friend, please if you have found out how to do it can you please share it with me?
th-cam.com/video/-jYCOD8rba4/w-d-xo.html
@@abzautomations5564 th-cam.com/video/-jYCOD8rba4/w-d-xo.html
Loved it..I would love to implement this at my new house
Great work, well done. Can you add enegry monitoring to the relays? do you have such design?
Thank you a big hug from Brazil.
Well, just what i was thinking about. But my idea is to use triacs or mosfets (for AC or DC loads) in the form of replaceable modules (like drivers on some control boards for fdm-printers )
Quite cool
Say - have you though of using I2C pin expander to allow control of even more relays?
Hey, can the PCB that you design use for my NodeMCU V3 ? i dont know how to design pcb
Always great job
Great going bro !
If possible then make one more tutorial using Fauxmoesp library so Alexa users can control it using voice
Can we have a video on fully explained OTA with nodeMCU?? I'm not getting perfect videos or docs for OTA. It will be great if you do that...
Hi. I love this project and I wanted to order this PCB but i saw there were about 35 errors when i do DRC check. Can i order it like that and will it work correctly. Thanks.
I can't find the doit esp32 dev board in the easyEDA editing tool. Did you build it manually using multiple components?
The board looks amazing nice and thanks for sharing all the code and hardware files.
this board is HIGHLY dangerous. There is NO insulation from the mains side to 5V wahtsoever and traces on the PCB getting super close. This is a very very bad design that is very dangerous to use! Do not replicate this!
@@RandomUser2401 are you pcb designer
@@mewedward yes
Good afternoon sir
hmm
Very cool your project friend I made one for myself and I'm using 13 equipment but I have a problem with power failure and I wanted to save the status of the pins. Would you have a video explaining how to configure this card? Thank you very much in advance
Thanx for sharing. The pcb looks super neat
Great Work... Appreciated! Keep it Up!
propably a stupid question perhaps, but wouln't it be better to turn the relays 180 degree? now you have the relays output circuit only mm away from the driving circuit.
very nice work Sir, would love to do something similar someday.
Sir pls reply me if I use ttp223 touch sensor instead of normal switches will it work? and while using ttp223 I want to use just "up and down" buttons for speed control for fan with same circuit which you have mentioned as it is best non humming kit for fan ,if possible pls send me the coding+circuit diagram for my dream project . I'll be very great full to you
Hello sir i am following you from years... Please make tutorial on lora communication and use of lora module with esp 32..thanx
The excellent project with the Real-time application with ready to deploy model...
why did you put a transistor in between the relay and the io pin? You could have just connected directly to the relay input (I'm from software background so I'm bit confused)
I got what i was looking for, thank you
@techiesms Hi ... Is the ubidots server access free of cost or chargeable ???
Brother, the code and circuit is not opening from your link, what should I do? Can you give me its code and circuit?
Yes brother this is a solid project
Did you use the XOD programming?
What if main current goes off.. Will it recognise nd keep those appliance on which where on before the current went off....??
Very nice job. But can i add RF receiver or buttuns input to manual controle switches if there is no internet?
Thank you :)
I m also working on 8 channel relay. With alexa. Hope i will complete it soon. Thanks for your video. And very clean build
Do share with me when completed
I want this product which works with alexa. Can you sell it to me. Reply 9914400388.
@@travelpedia6351 clean build? this is an engineering nightmare!
@@techiesms can you share code arduino?
Awesome video. Can you please also make a video on NRF24L01 wireless communication?
I like this project so much 😊
I would like to operate appliances with both electrical switchs and this relay ? what should we do?
Great job. Thanks for sharing this 😌
I wonder if you PCB is safe to use for 220V -(240V) and at what load. I can see that your low power lines on the PCB are pretty close to the high power ones. I'm concerned getting a leakage and PCB burn. Also there isnt a single fuse on your PCB. So while it looks neat, I cant believe its safe...
Hey which font you are using? Please reply
What if power cuts off and comes back will it start from where it left or reset? . Is there Eprom?
Amazing.. waiting for more exciting videos of your channel.
Hope to make more interesting project in future
can you make a video on establishing a feedback system to get real time feeds from my loads over iot. may be a current sensor as ACR712... i want to get real time status on Google assistant. can you help me out sir?
Hi, please answer my question. What if the wifi password is changed? Do we have to change it in the code and upload it everytime? In that case wouldn't it be a flaw?
if internet is down so we will be needing a manual switch, and what we can do to avoid short between these connection when the internet comes back online
Hi, very nice proyect, I just wanto to add the relays dont have the necessary insulation and electric shielding for this to work properly, a single diode is less than suficient, I would like suggest the use;
An insulated ouput, like the diigtal pin to a UNL2003 to avoid vcc peaks, and then a of a snubber and a varistor on each relay output.
For the sake of the electronics.
Good work !
5 volt relay how peak come
the easyeda program list incomplete circuits. Is this board working/completed? I would like to order one if it works.
Do you have the BOM?
Sir, i have all the components and this same pcb
Can you make a code for Blink Iot with this circuit ... Help me sir
I really liked this project ❤️
Thanks
Wonderful project sachin....thnks bro
Thank you
Great vid! Nice project
Hi from Colombia. This is a really great job. Congratulations!
I have a question. Do I must pay for using Ubidots? I opened an account an said it is a 30 days trial.
Thanks for your help
Continue being the best!
Bye
can you please give us a brief explanation of how-to and where to connect from starting A from Z
Hi, this is a great channel TH-cam recently discovered for me haha, thanks for the work on bringing it to us. I have a silly question, is it dangerous or do you need some kind of extra protection around the high voltage routes on your PCB? Could you provide some guidance on how to design them please?
I would avoid using this with high voltages. Design does not provide for any extra HV isolation and there are no opto isolators either. You can use this design and extend it. Alternative is, design your own base board designed to mount the ESP32 as shown here and two 8 relay modules you can find on ebay. Essentially your base board will be a 'mother board' that carries the ESP32 and two 8 relay modules. Provide for additional circuitry if necessary, produce PCB and you are good to go.
Where we can get that coding??
Is it ready made available or we have to Write it own?
great tutorial, but before starting I have one question, in My project I need to connect
1. 10 Small LED RGB White 5V (Planning to use PCA9685)
2. 2 DC motors 6v or 12v (Planning to use L298N)
3. 4 Stepper motor SG90 9gm ((Planning to use 2nd PCA9685)
4. Control over WIFI/Bluetooth, by Android app(which I can develop)
5. 1 Speaker with MicoSD mp3 audio in it (MAX98357A/SD car reader)
Can I use ESP32 for these all or do I have to buy other chips as well ?
If you can use arduino for it, it will work even better with esp32 because its faster and better specs. It does have a 3.3v output instead of 5v and it can only supply like 30ma instead of the like 80ma of the arduino so u might need the uln2803 chip that is a 8bit transistor array.
Hey brother can i use this setup for my house ..???
Or i have to change something???
The pcb design u uploaded in easyeda...it is showing that some links are connected can u please help me out in that!!
Great information on your channel thanks form pakistan
Best explanation way
Good build. Do you know of any alternatives to ubidots ?
I have one question
Why my node mcu esp8266mod is geeting very hot and spark when i connect it with my laptop through usb cable?
Because of high voltage supply?
If yes then what should i do?
Plzz help me🙏
Would you please add a new connection in it for controlling fan speed also
can we use it from anywhere ? like when I am in outstation then can I use it ?
Connection of 24×7 with electrical supply may harm the system or not .?
thank you so much!
Hi,
Have you made pcb design for 6 or 7 or 8 channel relay.
If yes please share the url.
Thanks
Ubidot programming to be done on Mobile Phone or on my computer?
Sir it would be great if esp 32 plc and touch sensor based project is made for 50 relays. (full home automation)
Which library to install and from where? The one in script doesn't function
Welli love your video it is great and very informative to all
Nice and clear explanation
Simple and awesome
This is amazing, Soon I will be ordering t-shirt and pcb board from website.
Just wanted to know how to how can we integrate this with “Apple Home kit”?
Thanks for sharing
You will need a raspberry pie to act like hub with a mqtt server running. There is a HomeKit emulator for raspbian available that let’s you add/control non HomeKit supported devices to HomeKit naturally.
Jugen Gawande ohh cool , can share any guide or link about this?
Parag Oak I did this project a long back and did not document it anyway. But the app you need on your raspberry pi is called HomeBridge. If you google/TH-cam that you will find tons of videos about setting it up and for communicating with your esp8266 like in this video you will need a mqtt broker on the raspberry the app is called mosquito with tons of videos available for that. After that it’s only tinkering some code. To make it work. In reference to above video the circuitry for relays and module can remain same only the esp8266 will have to communicate with a mqtt broker running on a raspberry pi on the same network.
Alternative, Chrome connect to Home Computer with Remote Desktop from phone. Use your own code to program your home pc to recieve your inputs or automate it. Using binaries.
Thank you for this project. Please can you share the schematic diagram?
i just recently also did a similar project with esp32 commponents where I redirected my door bell directly to my smartphone - still havent figured out how to not have my light switch for the kitchen trigger the bell tho ;(
Cool project🤘
Thank u for sharing♥️
great project very clear
Can i buy readymade module and from where?
what is the best android app for iot? can we use ubidots for web and android app? or what else for free?
Nice work.. Will try
Bro! Your English is actually very good! As a natural speaker i can say I'm very impressed by your pronunciation, good job! Subscribed!
this comment smells..
fresh account, zero everything..
just saying ;)
Probably a Russian bot
That's professional
Sir, can u please send me ur whole cct diagram before making pcb....
Can I use the 5 vols hi link on this project !?
can't find the new pcb design
Can you explain how to connect an u-blox GPS RTK module to arduino? Step by step please. That module is very accurate, up to few cm.
Awesome bro
Los módulo replay de Arduino traen el transistor incluidos?
Hi,
Sir I bought esp 01 wifi dual relay from lctech
Kindly guide me how to install it for my Yale electric door lock with push button.
Thanks and regards
Anwer
Amazing ist channel to explain deeply
Limited to 16 devices by the output pins of the ESP32? I can easily control 768 relays using 1 pin and without multiplexing hardware.