An I2C slave project built on top of the Wire.h library. Designed to easily drop into a variety of projects which can then be managed by an I2C master. This project uses a combination of an in-memory ...

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

A web-based tool for creating custom characters for 16x2 LCD displays used with Arduino projects. This tool provides a visual interface where you can design custom characters on a 5x8 pixel grid and ...

The I2C (Inter-Integrated Circuit) bus is a synchronous serial communication protocol that allows multiple electronic components (sensors, displays, memories, etc.) to be connected within the same ...

The DS3231 RTC module is a real-time clock that uses less power and has highly accurate communication via an I2C interface. Also, the DS3231 real time clock has its temperature-compensated crystal ...

Open UpCell is a USB Type-C PD single cell lithium-ion battery management system with either 5 v or 3.3 v outputs, up to 14 v input, and an i2c interface for battery and charge status monitoring. You ...

The new ASX00073 UNO SPE shield from Arduino is now being shipped by authorized distributor Mouser Electronics. The ASX00073 shield brings advanced connectivity to new and existing projects with ...