[Stefan Schüller] was a fan of the LED signs that display arrival information for the trams and buses in their city of Zürich. [Stefan] was having trouble finding a source to purchase the signs so, ...

[Stan] built this LED matrix using a 16×16 grid of RGB LEDs. He built the hardware and wrote some subroutines to randomize the colors. He’s not using PWM because frame buffering is not feasible for ...

Lumissil Microsystems, a leader in LED driver semiconductor solutions, today announced the IS32FL3105 family of compact 18×2 matrix RGB LED drivers designed ...

Arduino enthusiasts interested in creating a changeable RGB LED matrix might be interested in the new Pixie Chroma displays created specifically for the Arduino platform by the engineers and develop ...

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 ...

一、前言：比OLED更优秀的显示技术 在很多老玩家的印象中，OLED价格贵，是高端的象征！ 但忽视了OLED的很多硬伤！ 受限于有机材料过热保护，OELD电视的峰值亮度难以突破3000nit，否则极易烧屏！它的色彩通过滤光片或量子点膜产生，会带来亮度的损失和色偏。 而RGB-Mini LED显示技术则能完美解决这个问题！ 去年三月，海信推出了全球首款RGB-Mini LED电视UX，将RGB三维控 ...