diy projects
Acid Drip: Build a Portable RP2040 TB-303 Acid Synth Clone
Maker Marcus Dunn cloned the legendary Roland TB-303 around an RP2040 and Mozzi — a portable acid synth with a drum machine you can…
news & releases
Python Projects for Raspberry Pi: PIO, Sensors, and ML on Pico
Ben Everard's new book Python Projects for Raspberry Pi takes you past blinking LEDs into PIO, I2C sensors, and on-device machine learning on Pico.
diy projects
RP2040 Wristwatch Tells Time With a Vintage VU Meter Needle
Meet the one-needle wristwatch that pairs a vintage VU meter with a Raspberry Pi RP2040 to show time, date, and day across printed analog…
microcontrollers
CircuitPython 10.2.1 Released: Bugfixes and MagTag 2025 Display Boost
CircuitPython 10.2.1 lands with crucial display crash fixes, improved MagTag 2025 support, and refreshed frozen modules across the stable ports.