The release of the next-generation UNO board by Arduino represents a considerable upgrade to its 8-bit technology. The new UNO R4 is powered by a 32-bit microcontroller and is available in two ...

In this post, I am going to probe the components and compatibility of a cheapest Arduino Uno Wi-Fi board you can buy for your IoT projects. The UNO R3+WiFi (ATmega328P+ESP8266) board is an unofficial ...

Program to play TicTacToe on 3.5" TFT LCD Touchscreen Displays (using ILI9486 Driver) with the Arduino UNO R3/R4 and MCUFRIEND Library Program to create a freely paintable canvas on 3.5" TFT LCD ...

Arduino introduces its new module »Uno R4«. It is the successor of the R3 module and contains a Wi-Fi module in the extended version. It is also the first Arduino module with 32-bit microcontroller.

The powerful Arduino UNO R4 is the latest addition to the iconic Arduino UNO family. The new sibling even comes in two versions: the Minima and the WiFi. In this video, we take a close look at the new ...

Arduino has unveiled two updated boards for their popular Uno development platform: the Uno R4 Minima and Uno R4 WiFi. These boards, built on the standard Uno form factor, feature the Renesas RA4M1 ...

The guys and gals at Arduino have just released the latest and greatest version of the Arduino Uno. The previous generation was called the R3, so it’s no great surprise that the new generation flaunts ...

Open source hardware platform maker Arduino officially announced on Monday two updated 32-bit versions of its globally popular UNO R3 development board, one equipped with Wi-Fi and Bluetooth BLE, ...

As we discussed in my previous column, until a few weeks ago, the Arduino Uno microcontroller development board we’ve all grown to know and love was the R3 (“Revision 3”). This little rascal is ...

Connector to add external battery to real-time clock (RTC) inside Renesas MCU (MCU RTC power pad held to 5V rail on Minima) Secondary (wireless) processor: 240MHz 3.3V dual core 32bit Espressif ...

With no plans to discontinue the popular UNO R3, the UNO R4 will come in two versions – UNO R4 WiFi and UNO R4 Minima. The UNO R4 is powered by the Renesas RA4M1 32-bit microcontroller based on the ...