How to make IoT Door Lock | Blynk App Tutorial | Internet of Things | IoT projects using Arduino

$2 for 1-4 Layer PCBs, Get Free SMT Coupons →jlcpcb.com/IYB
How to make IoT Door Lock | Project | Blynk App Tutorial | Internet of Things | Esp8266
Previous Video - • How to make a Door Sec...
Code and Schematics - www.hackster.io/robocircuits/...
This IoT door lock has one solenoid lock and an MC38 sensor. The sensor gives real-time data on the door and the solenoid locks the door.
It uses blynk app. all steps are given in the article to build this project.
IoT projects using Arduino
Social Links
Facebook - robocircuits
Instagram - / robocircuits
Twitter - / robocircuits
Instructables - www.instructables.com/member/...
Arduino CC - create.arduino.cc/projecthub/...

[@AccioPotterheads1]

Looks amazing

[@RoboCircuits]

Thanks 😍😍

[@prikshitsharma8391]

Amazing ❤

[@RoboCircuits]

Thanks

[@flyingrobots4937]

Amazing project

[@RoboCircuits]

Thanks

[@AjayKumar-zc9tx]

Awesome 👍👍

[@RoboCircuits]

Tq

[@electronic7979]

Nice project

[@RoboCircuits]

Thank you so much...
You are commenting on my videos since starting of this channel. Thank you for your support ❣️❣️❣️

[@ajit.3035]

Amazing

[@RoboCircuits]

Thank you so much 😍

[@tahakhan5550]

These guys can make one for me

[@padmalayarawal3091]

Great☺

[@RoboCircuits]

Thanks 😊

[@theunknown9106]

can capacitor, ressistors and transistor not in smd type?

[@imransyauqi9065]

can you list full process for this project

[@yogita3372]

Nice

[@RoboCircuits]

Thank you 😊

[@Roboticswithsoham7657]

what is the size of capacaitor

[@nikhilsindhu148]

smart lock...📲...i think now no need of key's 🗝😊

[@RoboCircuits]

Yes 🤣

[@abhinaykumar8541]

Sir give a clear schematic diagram of this

[@mrida9061]

From where can I download the mobile app? Please I want to make project

[@FeelLeeKorea]

Good.^^

[@RoboCircuits]

Thank u

[@mohdash4684]

can i get the coding for this project

[@abhinaykumar8541]

Sir please provide circuit diagram

[@ahmedoliviro8106]

What the name of board?
Where the code ?

[@praharshhalpati4883]

Estimated Cost ?

[@harshamariajose9826]

can u specify the size for all these components :- capacitors(47uf,0.1uf), ressistors (2k2,10k), diode(1N4148WS), transistor(BC850C) [all components should be SMD type].

[@RoboCircuits]

Mostly i used 0603 size

[@pesalaw2820]

Any replacement for BC850c

[@Ichanyr]

how use esp8266?

[@shashidharanshashidharan8844]

Which pcb designing software did you use to designing the pcb

[@RoboCircuits]

Easyeda and altium

[@user-qe3oj1kn4f]

Do you set wifi credentials to the wifi esp board is on OR wifi cell phone is remotely on. Thanks

[@RoboCircuits]

Yes i set the credentials first

[@isyrafraffae549]

Can use adruino uno ??? For swab pcb?

[@RoboCircuits]

UNO doesn’t have wifi. So we cannot use it

[@existence0218]

Hi Sir, can I build this project without using PCBs? Rather can I use jumper wired connections in breadboard?

[@RoboCircuits]

Yes you can.. go for it and share it on instagram tagging me @robocircuits

[@abhinaykumar8541]

Bro how did you done with the breadboard

[@existence0218]

@@abhinaykumar8541 bro you can do this using breadboard, you just need to have individual sensors and resistors but the main problem is the whole circuit will looks like pretty complicated!

[@TechnoSAP]

👍👍

[@RoboCircuits]

Thanks

[@rakshitharakshitha7339]

The given code is not working

[@utkarshsaste4969]

Iska circuit diagram bhejo

[@nadiahakinatashaabdulhakim6531]

Hi sir. May i know why, when i upload the coding in arduino ide, error shows me the state was not declared in this scope. Can you help me ?

[@RoboCircuits]

Send me your code

[@nadiahakinatashaabdulhakim6531]

@@RoboCircuits where can i send my code ?

[@aidilkimie7932]

yes sir,i have the same problem too,the error was show at "state=digitalread"

[@dumb_didi]

😍😍😍

[@RoboCircuits]

❣️❣️❣️❣️

[@dillipmuneeswaran4429]

Hello sir I need to do a project same as sir but using fingerprint sensor...when I touch the finger print pad...I need to get msg to my phone about finger print detected. How I can do this sir?can you help me?how I get msg like that?

[@RoboCircuits]

Okay … i will make a video on it soon

[@mohdfirdausjubaidi6700]

In esp what you jump Vin dan gnd ?

[@RoboCircuits]

That’s not important

[@muhamadkhaleeshmirza2273]

What board do you use is it ESP32 or ESP8266 because on your title ESP8266 in video you use ESP32?

[@RoboCircuits]

Both can be used but i used esp32

[@muhamadkhaleeshmirza2273]

@@RoboCircuits Ouhh I see

[@zulaiqkaavids7307]

hi, how far will be the phone can still be functioning to open the solenoid lock?

[@RoboCircuits]

If phone have internet then you can control it from anywhere

[@sarahalmisned1936]

Does this only work if the device and phone are connected to the same network?

[@RoboCircuits]

No its IoT

[@mohdfirdausjubaidi6700]

Hallo my sensor not function,can u help me i use esp32 , i follow u projek but not function 😢

[@mohdfirdausjubaidi6700]

Only magnetik sensor not function

[@rakshitharakshitha7339]

I won't code

[@aminaafsalmuhammedb.techec430]

Hello Sir, may I please know the size of the SMD resistors, capacitors, diode and transistors (R11 R10 C14 C16 C15 D3 Q2).

[@RoboCircuits]

0603

[@parshant7629]

This can be published as a product

[@flyingrobots4937]

That's true ... Door lock with realtime feedback

[@roboroomsautomation9873]

True

[@RoboCircuits]

Soon will lauch it

[@ikhwanhakim9337]

hi, my coding become error and show that state was not declared

[@RoboCircuits]

Add one line - int state = 0;

[@sunainatiwariST]

Can u provide project report

[@RoboCircuits]

You can find article for this.. but no project report

[@chathurikaprasadini8059]

Can i use esp8266 for this project

[@chathurikaprasadini8059]

So, i want to arduno code for esp8266 module...

[@chathurikaprasadini8059]

I mount the circuit. But i use esp8266 module... as i get stuck at programming... so help me

[@RoboCircuits]

Programming is almost similar for both cases… just change pin numbers accordiy

[@sahers6300]

what is the cost to make this?

[@RoboCircuits]

around 700 rupees

[@Ajay-rc8wi]

Bhaiya kitne paise lgte h isko bnane m

[@RoboCircuits]

150 rupeya lagega

[@chaitrab4081]

Srsly 150 ?

[@RoboCircuits]

🤣🤣🤣 that was just a joke

[@pravinraj2487]

I need this Project report bro ..

[@RoboCircuits]

There is no project report for this

[@HoneyBee-ff3nk]

X