Here is an application note from Noritake Itron, a VFD tube manufacturer, explaining VFDs in detail. The article goes into the theory of operation, how it should be powered, how it should be driven, the timing characteristics, and more…
Here is an application note from Noritake Itron, a VFD tube manufacturer, explaining VFDs in detail. The article goes into the theory of operation, how it should be powered, how it should be driven, the timing characteristics, and more…