Classic Arduino Boards (Legacy Lineup)
Featured Hardware: Arduino Uno R3, Arduino Mega 2560
Overview: The foundational building blocks that started the open-source hardware movement. Perfect for basic I/O sensing, simple motor control, and teaching fundamental electronics concepts.
Key Capabilities: 8-bit AVR microcontrollers, plug-and-play pin layouts, low-power operation.

Arduino Uno R3

Arduino Mega 2560





