What Arduino actually is, why it took over as the default platform for learning electronics, and a first look at the five boards you'll see most in this series, from the classic Uno to the Leonardo.
Install Arduino IDE 2, learn the window, add boards and libraries, compile, upload, use Serial Monitor and Plotter, and fix the problems that make a good board look broken.
Qualcomm has completed its Arduino acquisition, promising to preserve the brand's open, multi-vendor approach while expanding Linux, AI, and edge tools.
Qualcomm's planned Arduino acquisition arrives beside the new UNO Q, linking Arduino's maker community with Qualcomm processors, Linux, and edge AI tools.
Arduino UNO Q pairs a Qualcomm Linux processor with an STM32 microcontroller, creating one board for Python, real-time control, computer vision, and edge AI.
Arduino's Nano R4 brings the UNO R4's 32-bit Renesas processor, analog features, CAN support, and compact maker-friendly hardware to the Nano format today.
Raspberry Pi OS closes its Bookworm era with screen locking, safer auto-login controls, better printing and touch support, Linux 6.12, and faster startup.
