For those of us old enough to remember the VCR (and the difficulty of programming one), the ubiquitous vacuum fluorescent display, or VFD, is burned into our memories, mostly because of their ...
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 ...
What’s wrong with the OEM display on a Prusa I3 Mk3? Nothing at all. Then why replace the stock LCD with a vacuum fluorescent display? Because VFDs are much, much cooler than LCDs. (Pedantic Editor’s ...
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