This paper discusses the potential applications of wireless technology in various fields, including the development of an automated shopping trolley using a combination of a Raspberry Pi device, QR ...

Learn how to turn a Raspberry Pi into a portable offline library with Wikipedia, classic books, and tools. Perfect for remote or off-grid use ...

Raspberry Pi Pico, based on chip RP2040, is an easy-to-use development microcontroller board that can provide flexible input/output functions and meets the teaching needs of basic electronics to first ...