This repository contains a program to calibrate a 3.5" touch screen display shield, as shown below - Most 3.5" TFT LCD Touch displays use the ILI9486 Display Driver and include a resistive touchscreen ...

Using an LCD display is very easy using the I2C communications bus (just two wires plus power). Creating custom digits that take up two lines is also very easy and I show you exactly how to do that ...

In this paper, we analyze the working principle of an arduino. These days many people try to use the arduino because it makes things easier due to the simplifie ...