Electronic Projects for the Raspberry Pi: Book 1 – Interfacing to LED displays, speakers and simple sensors (English Edition)

This is a collection of 10 electronic projects for the Raspberry Pi. The projects are listed below. Full build details are included as well as Python listings.
Project 1 – Bi-colour LED
Project 2 – Driving a 7-Segment Display
Project 3 – Electronic Dice
Project 4 – Driving a tri-colour LED
Project 5 – Flashing 4 colour LEDs
Project 6 – Warning Light for Bike
Project 7 – Raspberry Pi Musical Keyboard
Project 8 – RPi Tunes
Project 9 – Moisture Alarm
Project 10 – Intruder E-Mail alert