An RGB LED module is a versatile lighting component that can produce millions of colours by mixing red, green, and blue light ...

本专栏文章我们会以连载的方式持续更新，本专栏计划更新内容如下： 第一篇:ESP-IDF基本介绍，主要会涉及模组，芯片，开发板的介绍，环境搭建，程序编译下载，启动流程等一些基本的操作，让你对ESP-IDF开发有一个总体的认识，比我们后续学习打下基础！

This isn't just another development board thrown into a generic case. The ESP32-S3-BOX-3 development board is a modern kit ...

Hack a Day’s very own (and very prolific contributor) [Mike Szczys] put up a great tutorial on how to drive shift registers with an SPI interface. [Mike]’s earlier tutorial of the 595 shift register ...