remove-circle Internet Archive's in-browser video "theater" requires JavaScript to be enabled. It appears your browser does not have it turned on. Please see your ...

Simple sketch for reading speed, direction, and alitude from GPS module. And using thermistor to get outside temperature, with a divider cct to read battery voltage. This was built to be used in a ...

Thanks to Obiwan for helping with this protocol. Thanks to image2cpp for helping to convert the graphics. 1 bit, recorded as bytes where each byte is a quarter column ...

VFD displays are beloved for their eerie glow that sits somewhere just off what you’d call blue. [mircemk] used one of these displays to create an old-school VU meter that looks straight out of a ...

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 gorgeous DIY IV-3 VFD clock is shared with full build files on GitHub. Uses IV-3 VFDs for a blue-green glow at ~30V - cheaper and lower-voltage than nixies. Complete repo includes schematics, ...