A common-cathode RGB LED is used as the light source. And a set of three GPIOs of Raspberry Pi Pico (GP13-14-15) is used to drive the RGB LED. You can see that the R-G-B drive signals are also ...

Another component you'll need for a straightforward LED sign build is a Pi HAT. A Pi HAT is a term used to describe additional hardware attached to the top of a Raspberry Pi unit.

Vcc Labs has created a Raspberry Pi RP2040-powered RGB LED matrix that's super small and powered via USB Type-C.

Banana Pi BPI-Pico-RP2040 is a Raspberry Pi Pico clone with USB-C and an RGB LED light ...

Tribal2 is using a Raspberry Pi to drive this cool interactive LED world map that integrates with his smart home setup.

Raspberry Pi enthusiasts may be interested in a new accessory for the versatile mini PC taking the form of the PicoLight. A small rainbow NeoPixel matrix consisting of 4×4 LEDs and measuring just ...

Designed by the engineers at SunFounder the Pironman Raspberry Pi 4 case offers exceptional cooling and programmable OLED display. Providing ...