This will be the first of four articles on I2C. In future articles we will see how we can build our own I2C devices, how to interface a Raspberry Pi and an Arduino using I2C and how to do some ...

With the Arduino IDE closed, download or clone this repository and place it in the libraries folder. Open up Arduino and go to File > Examples > Arduino I2C Port Expander > Slave I2C Port Expander.

[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… ...

I2C Programming in STM32. The programming is similar to the Arduino code. The same <wire.h> library is used in programming STM32F103C8. It can be programmed using USB port without using FTDI ...