It lets you use not just one or three Arduino boards but seven — Micro, Pro Mini 3.3V, Pro Mini 5V, Leonardo, Uno R3, Nano R3, and Mega 2560 R3. There are also over 200 sensors and modules ...

Arduino have launched ... C33 board part of the Arduino Pro family for professional/business applications. But that does not necessarily means they’ll ditch Microchip MCUs in the future, and the ...

Arduino UNO (R3 and older revisions), Arduino MKR WiFi 1010, Arduino Nano 33 IoT, Arduino RP2040 Connect, and Arduino UNO WiFi Rev2.

Then, chances are you already know what an Arduino is ... In fact, the original Uno has already been retired. That said, we'll be focusing on the Uno R3 in this discussion instead.