Arduino driver for GSM/GPRS module SIMCom SIM800L to make HTTP/S connections with GET and POST methods This is a comprehensive Arduino library to make HTTP or HTTPS communication through the SIMCom ...
Sending data from an Arduino microcontroller to the ThingSpeak platform using a GPRS module is not a novel project concept. While it may appear outdated in numerous regions, owing to the rapid ...
LilyGo has launched several TTGO boards usually based on Espressif ESP8266 or ESP32 over the years. Here’s another that could be useful if 2G cellular networks have not sunset in your country: TTGO ...