为该项目提供动力的主板是 Raspberry Pi 4（Imgur 专辑显示了较旧的 Raspberry Pi 3），但 Tribal2 确认您可以使用像 Raspberry Pi Zero 2 W 这样的较小型号来代替它。

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.

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 ...

PiCube is a 4x4x4 LED Cube for the Raspberry Pi and has been designed to be used by beginners all professionals alike to strengthen their logic by typing ...

The Raspberry Pi is a powerful computer in a compact form factor, making it highly useful for all manner of projects. However, it lacks some of the IO capabilities you might find on a common microc… ...

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

Along with the Raspberry Pi Compute Model 4, you'll need an AI image processor like the Ambarella CV72S or Texas Instrument A53/A7f, an LED light, and a small camera module.