VFD的原理设计与驱动实现，其中有硬件原理图和软件部分代码-VFD Principle Design and drive to achieve, including the hardware schematics and software part of the code

PT2313的读写，PT6311驱动VFD。C语言，51单片机驱动。-Collection PT2313 read and write PT6311 VFD display driver and so on. C, 51 single-chip driver. To a class D amplifier and for the.