The R4 WiFi is already equipped with Wi-Fi communication, thanks to the onboard ESP32-S3 module, which the Rev3 lacks. The R4 WiFi's Wi-Fi feature offers speeds of up to 150 Mbps and can function ...

Arduino announced the launch of its next-generation Uno board, a significant revision of its 8-bit technology.Powered by a 32-bit microcontroller, the new Uno R4 comes in two versions: the basic Uno ...

The process of connecting your UNO R4 WiFi board to the Arduino Cloud is straightforward, thanks to the user-friendly interface and intuitive workflows. Here’s a simple guide to get you started: ...

The UNO R4 Minima is priced at $20, while the UNO R4 WiFi is priced at $27.50. More information is at Arduino’s web site. Related Contents: Arduino partners with Renesas and Espressif for 3x ...

Massimo Banzi, co-founder and chairman at Arduino, believes that the UNO R4 represents a new chapter to the UNO story, saying: “With the ever-changing needs of our community and technological ...