20 Easy Raspberry Pi Projects book is a beginner-friendly collection of electronics projects using the Raspberry Pi. The Raspberry Pi is a tiny and affordable computer, for beginners looking to make cool things right away. Projects are explained with full-color visuals and simple step-by-step instructions.
This video is a tutorial on how to build a touch screen smart mirror with face detection which can control home appliances. The smart mirror also integrates with Alexa.