Technology and Development

Como enviar alertas SMS do ESP32 sem modem GSM

How to send SMS alerts from ESP32 without GSM m...

Imagine sending SMS alerts from a microcontroller without interfacing with a GSM/GPRS module. Now it's possible, thanks to the Internet of Things and IoT-compatible microcontroller boards. A...

How to send SMS alerts from ESP32 without GSM m...

Imagine sending SMS alerts from a microcontroller without interfacing with a GSM/GPRS module. Now it's possible, thanks to the Internet of Things and IoT-compatible microcontroller boards. A...