Modern microcontrollers like the RP2040 and ESP32 are truly a marvels of engineering. For literal pocket change you can get a chip that’s got a multi-core processor running at hundreds of megahertz, ...

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, ...

Personal Electric Vehicles (PEVs) all contain the same basic set of parts: a motor, a battery, a motor controller, some sensors, and a display to parse the information. This simplicity allowed ...

The second CircuitPython 6.1.0 beta version has been released offering many changes that were done while 6.0.0 release candidates were in pre-release, explains Adafruit. Downloads are available from ...

The Pendrive S3 is an ESP32-S3 board with USB-C, WS2812B RGB LED and 128 MB flash memory. With the help of TinyUSB, the ESP32-S3 can present itself as a USB data stick, USB keyboard, USB mouse, audio ...