Reddit user [InThePartsBin] found some VFDs (Vacuum Fluorescent Displays) on an old PCB on eBay. The Russian boards date from 1987 and have a bunch of through-hole resistors, transistors and a ...

The VFD Modular Clock is a clock based on old-fashioned VFD Display Tubes. VFD is short for Vacuum Flourescent Display. A VFD display is typically green or blue, and emits a bright light with high ...

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 Many have been replaced by LCD, but you can still find them in modern products.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 ...

Using SPI.h library for reliable control of the display. Features: Works with 8 digits and with 16 digits (must be set in vfd_controls.h) Simple functions to control the display Includes Umlaute ...

Figure 1. Many industrial applications and small machines with a motor and limited I/O requirements can benefit from using AC VFDs with an integrated PLC. We have witnessed the trickle-down effect of ...

There’s been a revolution in automatic gearbox technology over recent years, so when people ask ‘what’s the difference between manual and automatic transmission?’ the answers are no longer ...

The variable frequency drive (VFD) application is a proven technology for shore-based applications. However, shore-based VFDs often are unsuitable for shipboard applications because the power ...

The discovery of Tutankhamun's mummy revealed that he was about 17 when he died and was likely to have inherited the throne at the age of eight or nine. He is thought to have been the son of ...