Official Arduino library for interfacing with the 7Semi L89HA GNSS Module over UART. This library enables easy communication and data parsing of NMEA sentences, allowing you to retrieve GPS location, ...

The GPS part of the firmware records the current latitude and longitude. If the GSM module receives a call, it replies with an SMS of the current GPS coordinates and a few GPS coordinates seen ...

Additional Hardware: Bluetooth GPS modules and wireless adapters enhance the system’s functionality, making it adaptable to various scenarios.

Arduino-Based Non-Invasive Glucometer This project demonstrates the creation of an Arduino-based non-invasive glucometer. The glucose level is estimated using a trained polynomial regression model ...

The GSM module also enables communication with the tank’s location information, obtained through a GPS module, facilitating efficient water management and maintenance. The existing system depends on ...