In this guide, we will create a simple and precise digital clock using the Raspberry Pi Pico RTC DS3231 Module through the Arduino IDE. We will use a 16x2 I²C LCD screen to display the information.

Abstract: This paper proposes a low-cost platform for real-time monitoring PV panel operation. The data acquisition is performed using inexpensive hardware. The real-time data measurements (current ...

This Arduino library provides a convenient and easy-to-use interface for the PH4502C sensor, allowing you to effortlessly integrate it into your Arduino projects. The PH4502C sensor is a ...

The device should now respond to esptool etc, and be programmable. Resetting the device may set it back to the broken program. I am using a SIM card from https://hologram.io/, with the Pilot (1MB) ...