GSM Based Door Lock System - Arduino GSM Module SIM800L
ฝัง
- เผยแพร่เมื่อ 26 มิ.ย. 2022
- It is a simple door lock and unlock project using SIM800L and Arduino UNO. Using this project you can unlock your door lock by send an SMS from your phone. You will also get the SMS alerts about the door lock and unlock status. It is a GSM based project so you don't need an internet connection. And you can control your door lock from anywhere in the world using GSM network.
Parts Used in This Project:
1. Arduino UNO
2. SIM800L GSM Module
3. LM2596 DC to DC Buck Converter
4. Relay Module 5v
5. Solenoid Door Lock 12 volts
Software Using in This Project:
1. Arduino IDE
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Useful Video Links
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Social Media Links
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GitHub:
github.com/ahmadlogs/
TH-cam:
th-cam.com/users/ahmadlogs?sub...
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Download Code
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github.com/ahmadlogs/arduino-...
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Disclaimer
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Disclaimer: All videos are for educational purposes and use them wisely. Any video may have a slight mistake, please take decisions based on your research. This video is not forcing anything on you.
Warning: I will use High Voltages which if incorrectly or improperly used could result in serious injuries or death. So be careful of what you are doing because I will take no responsibility for any of your actions.
Warning: In some countries it is required to register GSM module from govt authorities before using it. So, get proper understanding of govt laws related to GSM technologies.
#Arduino #SIM800L #ArduinoProject
Great job Ahmad! Love your videos! Simple and to the point.
I appreciate that!
Hi sir, does it work even if you have no load in your sim or the sim should have load on it?
what will happen if you unplug the power supply will it force to unlock?
can i use dc/ battery instead of ac?
Nice project
Thank you 👍👍👍
Welcome 👍
what is the maximum range of distance it have ?
Gsm me aap ek sensor soldren kiya hai NET me oh kya hai
The lm module in schéma is inversed, in ....out to out....in.
Thnx bro
it is great but would wish one that interacts more like with a third party where a payment is done and password generated where the third party now can open the lock
Very nice tutorial sir sir can you please tell me if we are updating data to firebase realtime data base from nodemcu by set function will it increase storage of database (as it is replacing old value with new)
no the database size remains same. because you are just updating the values and not entering new values
Please, I need help. What number of capasitor should Im using if Im using 5V input voltage on the LM2596?
th-cam.com/video/RFCr25Yvix0/w-d-xo.html
th-cam.com/video/Pen6Fm1cMaQ/w-d-xo.html
Can anybody help me? When I send a command arduino tells me phone number not registered? What to do?
I think it is time to make videos about how to use esp32 timers and FreeRTOS. Also, we are waiting gsm ivrs system from you MR.ahmadlogs. Please consider our wishes. We need help in the subjects I have told.
Thanks in advance.
thanks for giving me the ideas. much appreciated.
can you please explain a little bit more about "gsm ivrs system"
USE THE WHITE LIST OF THE MODULE AND WHEN CALLING A PEG THAT HAS A LOW SIGNAL WHEN CALLING. WHILE THE CALL FROM THE WHITE LIST IS ON THE RELAY IS WORKING. NO CODE NEEDED
Can you explain how to do this please
hi sir .. hum arduino Uno me konsha code upload he te dekh sakte he?
plzz ans sir..
app siraf binary code dekh saktay ho. C+ wala code nahi dekh saktay
i love your video ahmad i just have question if i want to add more telephone number how can i do ? thnx in advance
watch this th-cam.com/video/OJcGY4ySs4o/w-d-xo.html
what type of sensor is used in your ?
My project is GSM module based car locking system using arduino. So what type of sensors is used in my project ?
you need a relay to control the locking system
AOA Ahmed, I am facing a problem with SIM800l , I have non PTA module ,I am trying to know the IMEI of module using AT Commands ,powered module by 3.7v cell battery with ESP32 ,led is blinking continuously ,I have uploaded a simple sketch to communicate serially with module but at serial monitor its showing "SIM800L initializing......". and shows nothing when I run any AT command.Please suggest any solution ,
you just register your gsm module and it will work fine
Hi my brother.. Pleaz. Haw i can control the door with numbers registred in the card sim?? Thanks so much..
I will work on this idea
@@AhmadLogs thanks so much for the help
@@saadelm2955 ok
Hola desde México 🇲🇽🇲🇽🇲🇽
Can you combine the code of this video with the code of your other video called Advance RFID Based Attendance Systen Using NodeMcu Version 2 | ESP8266 Google Sheets?
to connect and send data to google sheets using sim800l is not as much simple
Mobile number kon sa dalna hai...Jo. Module me laga hai ki jise hum. Msg send karenge
jise hum message send karenge gy
@@AhmadLogs sir apse mujhe bat krni hai call pe. Or mera minor Project yhi hai or mujhe problem ho rhi. Hai
can i use SIM900a GSM module?
just give it a try with sim900
@@AhmadLogs thanks
How i control 2 relay
check the buy link in the description. it is available on Aliexpress and Amazon
Hi thank you for nice project may you upload code ?
may be today
Brother application konsi use karne ha?
Hardware ko control karny ky lie
use your mobile phone no application is required
@@AhmadLogs ok goted thanks
Bro Ager 1 sa zada number sa call krni hoo
Kindly provide the code
2 ya 3 number or add kro
No calling function
will add in the next version
code ?
check description
Code please
updated. check description