It is powered by the Renesas RA4M1 32-bit microcontroller based on the Arm Cortex-M4 core, providing a significant boost in processing power, memory, and functionality. The Wi-Fi version comes with an ...

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 ...

This is a opensource library for taking high resolution still images and short video clip on Arduino based platforms using ArduCAM's camera moduels. The camera breakout boards should work with ArduCAM ...

Arduino has launched its next generation of UNO boards, introducing a 32-bit Renesas microcontroller and Espressif ESP32-S3 module, one-click cloud connectivity and plenty of I/O plus a 12×8 red LED ...

Read screenshot from HP8596E (or similar) spectrum analyzer via Arduino Uno R3 configured as parallel port (Centronics/IEEE1284) printer emulator, with Python program receiving, decoding and saving ...

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 ...

Scheduled to appear in late May, Uno R4 will come in two versions: the plain ‘Uno R4 Minima’, and ‘Uno R4 WiFi’ with an Espressif S3 WiFi module that also gives it Bluetooth Low Energy. “We ...

We’ve seen the Arduino used to flash BIOS chips several times now. But these hacks are almost always the result of a bad flash. This time around [GNUtoo] is interested in putting a tool in yo… ...