Japanese peripherals vendor Soldam has announced a new vacuum fluorescent display (VFD) that fits into a standard 5.25-inch PC case slot. Called the ‘Visualizer,’ the unit also comes with the “WiNDy ...

Humans love visualising music, whether it’s in the form of an inscrutable equation drawing squiggles in Winamp, or a simple VU meter pulsing with the beat. This build from [mircemk] is of the latter ...

VFDs — vacuum fluorescent displays — have a distinctive look, and [Anthony Francis-Jones] is generally fascinated with retro displays. So, it makes sense that he’d build a VFD project as an excuse to ...

The VK202-25 is a VFD character display that outputs two line text by 20 columns. The display is designed as the display unit for an associated controller. The controller may be anything from a single ...