Then, in the setup () function, it initializes the display with the dimensions of the display (16x2) and prints "Hello World" to the display using the print () function. When the program is uploaded ...

The Arduino Uno LCD 16x2 Display is a common alphanumeric display module with 16 characters per line and 2 lines. It utilizes liquid crystal technology to display text and simple graphics. It's widely ...

Arduino Code for Speed Sensor In general, the following code makes Arduino to measure the speed of the moving object using two IR sensors and display the object speed in the I2C 16x2 LCD display. When ...

The 16×2 LCD display is a classic in the microcontroller world, and for good reason. Add a couple of wires, download a library, mash out a few lines of code, and your project has a user interface.