In this article we will take a closer look at Serial Peripheral Interface, also called SPI. This is the third and last serial communication module in the PIC16F877A. Previously we
In this tutorial we will learn how to use external interrupts in PIC microcontrollers. We will go in depth on how to set it up in hardware, and how to
A microcontroller can be considered as a computing system with similar functionality to a personal computer. However, it is important to note that a personal computer is more sophisticated due