A resistor in the cloud is worth two in the hand.

HackyFi, one of the tiniest yet most capable USB-C development dongles built for hackers, makers, educators, and security researchers. Powered by the Raspberry Pi RP2350A microcontroller, the ...

Zaitronics Nexus RP2350 LiPo is a Raspberry Pi RP2350 board similar to the Raspberry Pi Pico 2, but with various improvements, namely support for LiPo batteries, a 16MB SPI flash, a USB-C port, and a ...

Between us (Pimoroni), SparkFun and Adafruit we've been pushing for PSRAM support in MicroPython (or CircuitPython in Adafruit's case but potato pota..to), since the ...

The Adafruit Metro RP2350 is a Raspberry Pi RP2350 development board that closely follows the Arduino UNO form factor for compatibility with existing Arduino shields. Key features include 37 GPIOs, a ...

Managing libraries for Arduino boards has traditionally been a time-consuming and error-prone process. Developers often had to manually search for, download, and configure libraries, which could be ...

Rather than duplicating the BP5 firmware functionality, I decided to ignore it completely and go with existing MicroPython capabilities. I planned to just make a simple set of board definition files — ...

Abstract: A Quadcopter is principally an unmanned, simple, flying machine, which makes use of rotating blades as its primary form of prime movers. Quadcopters make use of a combination of hardware and ...

The world of microcontroller programming is abuzz with the recent release of CircuitPython 9.0.0-alpha.6. This alpha release is a significant step forward for the open-source Python environment, ...

Abstract: Many countries have concentrated on teaching computer programming in recent years. Similarly, Thailand's Ministry of Education has emphasized computational skill education at all grade ...