(Last Updated On: April 9, 2021) GSM and Bluetooth Together, Project Description: GSM and Bluetooth Together- In this Tutorial, you will learn how to use GSM and Bluetooth together to monitor any Sensors. In this project, the sensors can be monitored wirelessly using the GSM sim900A module and HC-05 Bluetooth module.  In this tutorial, we … Continue reading How to use GSM and Bluetooth Together To monitor Any Sensors wirelessly using Arduino