However, if you use an LCD module with I2C interface, you only need 2 lines to process the display information. Now a days, it is not necessary to buy an expensive I2C LCD for this task because ...

Plug the RFID module into the breadboard with enough space around it. Connect the VCC pin to the Arduino's 3.3V (not 5V), and ...

The Bus Pirate made all this easy, allowing [Inderpreet] to quickly display “Hello” on his LCD module. The I2C bus is just the tip of the iceberg for the Bus Pirate. If you’re interested in ...

Perhaps it’s because the Infotainment Control Module ... display deserved better than to be stuck showing the nearly 20 year old stock user interface. Luckily, you can control it via I2C.