[Isaac] sent in his mashup build of a LED cube combined with a graphic EQ meter. The build is fairly simple and from the video we can tell that his build would be a great installation in a dubstep ...

If you have a Raspberry Pi connected to an LED matrix, you might think about creating a simple oscilloscope. Of course, the Pi isn’t really well-suited for that and neither is an LED matrix, so ...

新版本的GFE软件添加了一个十分有趣的应用型功能，那就是能够进行LED亮度及动作调节，同时显示硬件状态参数的LED Visualizer。 流媒体传输所需要的设备 LED Visualizer的调节可以利用显卡自带的LED灯显示不同类型的闪烁，包括呼吸形式，闪烁形式甚至是音频联动 ...

A DIY wall-mounted sound visualizer plots ambient audio as a smooth waveform on an RGB LED matrix, combining a Pico-class ...