Arduino SIM800L Relay Control with SMS | SIM800L Register Phone Number by SMS

#Arduino #SIM800L #RelayControl

Today, we will learn about how control relays with SIM800L, after registering the phone number by SMS. Only the registered phone number will be used to control the relays. You can register upto five phone numbers. This is a GSM based home automation project and you can control the home appliances from anywhere in the world by just sending the SMS using SIM800L. This project does not required internet connection because I am using gsm network for this project. You can also received feedback off each command on your mobile phone through SMS.

Parts required for this project
1. SIM800L GSM Module - https://amzn.to/3J48mlW
2. Arduino UNO - https://amzn.to/3ZWKAz2
3. 18650 3.7v Rechargeable Battery - https://amzn.to/3ZAxV51
4. Relay Module 4 channel - https://amzn.to/3YJXa3w

Video Sections
0:00 - Intro
0:24 - Register Phone Number
1:10 - Get Registered Phone Number List
1:45 - Delete a registered Phone Number
2:00 - SIM800L Control Relay with SMS
2:21 - Check Relay Status
2:36 - Delete All Registered Phone Numbers
3:00 - Important Commands List
3:14 - Required Components for the Project
3:31 - Insert SIM Card into SIM800L
3:43 - Wiring Diagram for SIM800L Project
4:01 - SIM800L LED Blink Status
4:26 - Code for Arduino Relay Control Project
4:52 - Arduino EEPROM
5:20 - Upload Code to Arduino UNO
5:56 - Subscribe for SMS bundle using USSD Code
6:30 - Related Videos

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Useful Video Links
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SiM800L Relay Control With Arduino IR + SMS + Call + Push Buttons
   • SiM800L Relay Control With Arduino IR...  

Control Home Appliances with Arduino and Sim800l
   • Arduino Sim800l Relay Control with SM...  

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Social Media Links
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GitHub:
https://github.com/ahmadlogs/
YouTube:
https://www.youtube.com/ahmadlogs?sub...

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Download Code
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https://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.