SIM800L V2 is a popular SIM module that is easily used with Arduino. Version 2 has a 5V pin enabled for power that makes this…
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SIM800L Troubleshooting guide – Solution when you have problems with SIM800L
This article is referenced to video on our youtube channel below : Wiring Diagram This is the sketch used to forward serial data from the…
View More SIM800L Troubleshooting guide – Solution when you have problems with SIM800LSIM800L With Arduino Tutorial
That is pretty easy to send sms and call a phone using SIM800L GSM module. You just need some line of code to do that. And this is the complete tutorial.
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