A simple Arduino project that demonstrates how to create and display a custom character (Polish letter "ś") on an I2C LCD. This project displays the name "Adrian Leśniak" on a 16x2 I2C LCD screen ...

The project uses an Arduino Nano connected to an LCD over I2C. The connections are as follows: Analog Pin A4: SDA pin of I2C; Analog Pin A5: SCL pin of I2C; Digital Pin 2: Connected to the push button ...

If you want to learn more about RFID readers, how they work and how to use one you can check out our tutorial on how to interface RFID reader with Arduino. 2.16x2 LCD Display Connections: The LCD ...

The LCD I2C pins SDA connected to A4 pin of Arduino Uno, SCL to A5 pin of Arduino Uno, Vcc to 5V pin of Arduino Uno, gnd to gnd pin of Arduino Uno. When alcohol level is 0.03% per 100ml of blood or ...

[Tom Fleet] spent the dreary weekend inside learning how to drive this T6963C based graphic LCD controller. Although this is his first time venturing away from HD44780 character displays, the avail… ...