EDN

Converting Your Arduino Boards to Run 3.3V

When Arduino debuted, most sensors and other interfacing devices ran on 5 volts. This tutorial shows how to hack your 5 volt Arduino board to run on 3.3 volts. It is a simple procedure involving ...
Geeky Gadgets

Running Arduino and MicroPython side-by-side on multi-core microcontrollers

The world of microcontrollers is set to experience a significant shift with the upcoming release of MicroPython v1.23, which will introduce support for Asymmetric Multiprocessing (AMP) on multi-core ...
Geeky Gadgets

$8 MilkV Duo dual RISC-V microcontroller lets you run Arduino and Linux in parallel

The MilkV Duo is revolutionizing the microcontroller landscape by integrating dual RISC-V processors, with one core running Arduino or RTOS and the other operating Linux. Priced at approximately $10, ...
Ars Technica

Arduino’s Plug and Make Kit lets your hacking imagination run wild, sans solder

I know how to solder, but I do not always want to solder, and I think there are a lot of folks like me. Even if the act itself can be done (and undone, and redone), the friction of hauling out the ...
ExtremeTech

Arduino-based ArduSat will run your code in space

ArduSat is an Arduino-powered satellite being funded through kickstarter to foster open satellite access and the collection of data from sensors in space. It will be able to run code for up to a week ...
Hackaday

Running 57 Threads At Once On The Arduino Uno

When one thinks of the Arduino Uno, one thinks of a capable 8-bit microcontroller platform that nonetheless doesn’t set the world alight with its performance. Unlike more modern parts like the ESP32, ...
EDN

Arduino Portenta for Industrial Applications

The new board is the first solution in a series for industrial IoT. The new Arduino Portenta H7 was announced at CES. At its heart is the STMicroelectronics STM32H747 microcontroller, with a dual-core ...