Part 2: Building an IoT Home Security Dashboard
In Part 2, we explore the general-purpose input/output (GPIO) ports on the Raspberry Pi and Raspberry Pi Pico, build an IoT alarm module with a Raspberry Pi Pico W and a PIR motion sensor, create an IoT button using the M5Stack ATOM Matrix and Raspberry Pi Pico W, and develop an IoT alarm dashboard on a Raspberry Pi 5 with a 7-inch touchscreen for control and monitoring.
This part has the following chapters:
- Chapter 5, Exploring the GPIO
- Chapter 6, Building an IoT Alarm Module
- Chapter 7, Building an IoT Button
- Chapter 8, Creating an IoT Alarm Dashboard