Intro A friend asked if I could write code for his Arduino Nano beacon project. His plan is to go sailing on the North Sea, turning his onboard transceiver in a floating beacon in the 2m band. To ...

GEO-Fencing-gps_tracker Smart Geofencing GPS Tracker with SMS Alerts Abstract This project presents a GPS tracking system that provides real-time location updates, Geo-fencing alerts, and battery ...

It’s a relatively simple hardware build in that it is simply an Arduino Nano, GPS module, and e-ink display module wired together, but it provides an interesting exercise in running through the ...

To measure the frequency of this signal, the Arduino Nano waits for an interrupt from the 1 pulse-per-second (1PPS) signal from the GPS module (~$10). Even an inexpensive GPS module can deliver a very ...

The power of Espressif’s ESP32-S3 meets Arduino’s unmatched customer experience, documentation and community — all in the compact form factor of the Nano. Provides support for both ...