The Arduino Nano and Uno are equipped with very similar processors (the chip that essentially serves as the brain of the board). The Nano features an ATmega328, while the Uno sports an ATmega328P.

Arduino Uno R4 WiFi comes with built-in Wi-Fi and Bluetooth capabilities, ... This makes the board less bulky (the Type-B 2.0 is quite large), and eliminates the need to buy a USB cable, ...

As electronic devices got more complicated in the past few decades, it became increasingly difficult and expensive to tinker with hardware. The 1970s garage engineers who built their own computers ...

The official Arduino team has this week revealed more details about the new Arduino UNO R4 development Board which will be officially launching in a few months time during May 2023. The ...

Arduino UNO, MEGA2560 and NANO are the most common boards, but many others are available. ... For beginners, it is undoubtedly easiest to buy a starter kit and follow the tutorials provided.

The Arduino UNO R4 boasts a 3x performance increase over the UNO R3 and , in addition, SRAM has been upgraded from 2kB to 32kB, and flash memory from 32kB to 256kB to support more complex projects.

The Arduino Uno is an open-source microcontroller board based on the Microchip ATmega328P microcontroller and developed by Arduino.cc. ... If you buy something through one of these links, ...