At first glance, using a microcontroller for a simple fancy light project is overkill. However, the existing design can be modified later without additional hardware. Often a few extra code lines will ...

这个 Raspberry Pi 项目具有全球吸引力 — 至少在天气和日光等方面是这样。创客和开发商 Tribal2，正如他们在 Reddit 上所熟知的那样，创造了一张美丽的世界地图，它由我们最喜欢的 SBC 提供支持，并具有可照亮各种功能的 LED。 本文引用地址： 根据 Tribal2 的 ...

Using the awesome Raspberry Pi mini PC, a fantastic RGB LED illuminated world map has been created by Hack A Day user Joshua Krosenbrink for his office, that is capable of showing his co-workers ...

Adafruit has this week announced the arrival of its new Raspberry Pi RGB Matrix Bonnet which is supported by any Raspberry Pi with a 40-pin GPIO header, such as the Zero, Zero W/WH and Pi Model A+, B+ ...

There are a variety of creative uses for the Raspberry Pi that can be incorporated into specialized projects that include visual elements, automation, and more. According to Eben Upton, CEO of ...

If you’re like us, it’s hard to walk through an Ikea without mentally hacking everything there into something else. The salad bowl? Parabolic antenna. Drawer slides? Linear motion rails. Storage ...

The Enlightened Raspberry Pi Contest wrapped up last week. As soon as the contest closed, Hackaday’s crack team of judges jumped on the case. Every entrant was carefully reviewed. This was no easy ...

近年来，电视显示技术一直处于“百家争鸣”的状态，从早期呼声很高的OLED，到逐渐成为主流的Mini LED，再到Micro LED和RGB LED的登场，颇有你方唱罢我登场的架势。 不过，要说近期最大的热门还得是RGB LED，以至于不少媒体报道都将其称为“下一代显示技术有力 ...