
Raspberry Pi Zero 2 W has been available since October 2021. Buyers can also choose between 2, 4, and 8 GB of working memory. It has a CPU with 1.5 GHz, offers connections for two 4K HMDI screens, and has WLAN and Bluetooth (5.0). The Raspberry Pi 4 (Model B) has been available since May 2020. Since then, the company has developed a range of Pi follow-up models, each at a face value of around $35, making them incredibly cost-effective micro-computers. The very first edition, Raspberry Pi 1, was launched in February 2012. The components vary depending on the model. The device also comes with several pins, which can be programmed for additional functions. The HDMI connection is the simplest way to connect a screen to the Raspberry Pi device. The USB sockets make it easy to connect various external devices, such as a mouse, keyboard or external hard drive. An Internet connection can be set up with a network cable over the Ethernet interface. A micro USB charger (for example, a smartphone charger) can be used as the power supply. The Debian-based Raspbian is recommended, but other Linux distributions and special Windows versions can also be used. A micro SD card serves as a hard drive while also providing the operating system.

Roughly the same size as a credit card, Raspberry Pi is an example of a single-board computer, which has all the basic hardware components of a computer (processor, memory, etc.) and various extensions (USB, HDMI, video, sound, etc.). In this introduction, we present 20 useful and successful Raspberry Pi projects that you can build at home.

That’s how many of the original Raspberry Pi applications and projects came about. Originally designed for young people with an interest in web design, Raspberry Pi’s reduced features and lack of casing make it particularly well suited for beginners who want to learn more about the hardware structure of a computer and the basics of programming.īut the innovative micro-computer soon caught the attention of innovative programmers and hobbyists, who were keen to explore the Raspberry Pi’s potential and test new ideas. Its low cost is one of many factors that have contributed to the Pi becoming one of the best-selling British computers of all time.


But its compact size makes the Pi’s vast range of options even more impressive.ĭeveloped by British company, the Raspberry Pi foundation, this little computer is great value for money. The device resembles a credit-card sized circuit board with added components. At first glance, Raspberry Pi looks unspectacular.
