Arduino GPS-Disciplined Clock and Counter This project is an Arduino-based clock and counter that uses GPS time signals to maintain near-atomic-clock accuracy. It features a ten-digit seven-segment ...

[Wayne] wrote in to share an item he just finished working on, an I2C GPS shield for the Arduino. While other GPS solutions have existed for quite some time, his caught our eye due to its feature l… ...

Interface for converting a serial GPS to allow it to be used on an I2C bus. This uses the Arduino Pro Mini 328P running at 16MHz and 3V3. (Yes, i know its outside of specification!!!). This simple ...

The shield can be configured to send GPS and sensor data from devices attached to an I2C bus to remote servers, or a really cool COSM server.

Featuring a pre-provisioned Iridium Certus 9704 module, the developer kit also supports expansion headers and connectors for Adafruit FeatherWing modules, Arduino Shields, Qwiic/STEMMA QT modules, and ...

This articles describes how you can use I2C (TWI) communication, Arduino and temperature sensors to measure 3 different temperatures. It can be very ...

In this review of the Maker Uno RP2040 board with the Arduino IDE we could blink LEDs, control RGB LED lights, press the user button to turn on one LED or make the buzzer output some melody, control a ...