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) ...
This article describes a vacuum fluorescent display (VFD) and some ideal applications for the technology. The reference design then shows how to use a MAX15005 power-supply controller in a flyback ...
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 ...
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 ...
The cathode ray tube that until recent years served as the principal television and video display device generates its own light. The CRT's electron beam bombards electroluminescent phosphors, which ...
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