For those unfamiliar, a VFD is a display device common to electronics. Many have been replaced by LCD, but you can still find them in modern products. [Friedrichs] points out that his 2008 ford ...

Everyone knows we’re big fans of displays that differ from the plain old flat-panel LCDs that seem to adorn most devices these days ... fluorescent display (VFD) any day of the week for visual ...

The vortex fluidic device, devised a decade ago by senior author ... "In this latest experiment, we hypothesize that the high shear regimes of the VFD led to the quantum mechanical effect known ...