You can find hardware design for this board in GSM communications SIM800 breakout hardware repository. Soldered invests vast amounts of time into hardware & software for these products, which are all ...

The SIM800L module needs special attention because it operates at 3.3V logic levels while Arduino uses 5V. We need a voltage divider circuit to protect the SIM800L from damage. If you are new to the ...

This is a comprehensive Arduino library to make HTTP or HTTPS communication through the SIMCom SIM800L module. The library has been designed to limit the memory usage by working with the same shared ...

Arduino Code for A9G GSM GPS Module The code to interface the A9G GSM/GPS module with Arduino is very simple and easy to understand, but before we start we need to download and install TinyGPSPlus.h ...

The system is made using sensors like GPS Neo 6m, Arduino, GSM Sim800L. Here, different IoT platforms, Different IoT tools, sensors, different programming libraries, APIs usages, server hosting and ...