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Duru is a platform independent, very easy to port and non-blocking structure that you can use in your GSM based applications. Let's make Duru better.

The given code covers all the basic needs to communicate with A7276s SIMCom Module with ESP32 to post data on MQTT

Online GPS Tracker for STM32 (HAL)

This project is implementation of simple temperature and humidity monitor,with a9g development board and dht22 sensor

Web & GSM Control: SIM800L & ESP32

📫 Projeto de conclusão de curso desenvolvimento em linguagem C no curso técnico de Eletrônica.

A fall detection device built for the elderly

The scenario that the device apply during the leakage of the gas briefly is: when the gas detected cross the threshold adjusted by the developer it will inform the user that there is a gas leakage in the form of a SMS massage just to keep the user up with the situation. However, the device will immediately take the action of closing the main val…

Switch that can be activated from remote via GSM phone call