Symphony for 10 years, classics are not the best, quality is always the lifeblood of an enterprise.
On November 12, 2012, I came to Shenzhen to start my “Social University” advanced studies, the course is foreign trade. The first product that came up was the WS2812S (6-pin) built-in Symphony. The links and watermarks that were hung back then are still hung on AliExpress. Later, WS2812B quickly became popular. Problems are always accompanied by opportunities. Everyone who makes illusion has suffered from quality injuries. Since the single signal light strip signal is broken, it will not be transmitted later. So WS2813, [...]