Raspberry Pi Pico microcontrollers come with a variety of different features for a few bucks, and a few interesting ...

Broadcom makes the SOC at a very fine feature scale, while Raspberry Pi can use larger and cheaper processes to handle the rest: Ethernet, USB, MIPI, analog video out, USART, I2C, I2S, PWM ...

Today is Pi Day. 3rd month, 14th day. It's not the 314th day of the year; that’s November 10th.

[Bram] decided to make his own, powered by a Raspberry Pi zero. After building an initial ... onboard filtered PWM wasn’t going to cut it, so instead a 24-bit DAC talks to the Pi via I2S.