The DT-1704 VFD as seen the 1976 Radio Shack Catalog. The “A” version has no substrate, making the VFD fully clear for added effect. When you have a small stock of vacuum fluorescent displays (VFDs) ...

The amazing icy blue color ice tube clock is a high-end digital clock which operates on a high voltage that ranges from 40V to 70V DC. The amazing icy blue color ice tube clock is a high-end digital ...

This vacuum fluorescent display clock would look awesome on your desk wouldn’t it? The good news is that making one yourself is a little easier with the kit from ladyada. Features: •Cool glowing blue ...

The quest to repurpose surplus parts into new and interesting displays never ends, it seems. And the bigger the display, the better, with extra points for using some really obscure part, like these ...