This book is about Raspberry Pi 4 display projects. The book starts by explaining how to
install the latest Raspbian operating system on an SD card and how to configure and use the
GPIO ports. The core of the book explains the following topics in simple terms with fully
tested and working example projects: Simple LED projects Bar graph LED projects Matrix LED
projects Bitmap LED projects LED strips LCDs OLED displays E-paper displays TFT displays 7-inch
touch screen GUI Programming with Tkinder One unique feature of this book is that it covers
almost all types of display that readers will need to use in their Raspberry Pi based projects.
The operation of each project is fully given including block diagrams circuit diagrams and
commented full program listings. It is therefore an easy task to convert the given projects to
run on other popular platforms such as Arduino or PIC microcontrollers. Python program
listings of all Raspberry Pi projects developed in this book are available for download at
Elektor.com. Readers can use these programs in their projects. Alternatively they can modify
the programs to suit their applications.
