PIC Microcontroller Projects

In this chapter, we explore the practical application of PIC microcontrollers through the development of two engaging projects. The initial project we tackle is a staple in the microcontroller realm—a temperature-controlled fan. This project not only serves as an excellent introduction to the fundamentals of microcontroller programming and circuit design but also provides a hands-on experience with sensors and actuators. The second project we undertake is more communication focused, where we demonstrate how to transmit data directly to a web browser using the serial port of the microcontroller. This project highlights the capabilities of microcontrollers in networked applications and offers a fascinating glimpse into the interface between hardware and web technology. Together, these projects will enhance your understanding of how microcontrollers can be applied in both environmental control and data communication scenarios.