An Arduino Library for GSM SIM800L, compatible with Arduino UNO, MEGA, DUO, ESP8266, ESP32 - ankitghevariya/SIM800L. ... Go to arduino IDE Sketch >> Import Library >> add library... Select the folder ...

The ESP8266 device itself, its Heap should be selected properly so that is enough for WiFiClientSecure, data and library memory usage. By setting ESP8266 MMU options, from Arduino IDE, goto menu Tools ...

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By 2030, there will be 500 billion devices with sensors and an Internet connection. The Internet of Things is the name of the network that links these gadgets together for data transport (IoT). In ...