一个基于8051内核的单片机（STC8G1K08）的速度表控制器
一个基于8051内核的单片机（STC8G1K08）的速度表控制器，使用C51开发。 使用STC8G1K08驱动东洋计器（TOYO KEIKI）的DVF-11ED速度表。 表针部分使用PWM驱动，荧光灯使用高压板驱动，高压板上有使能引脚连接至单片机的GPIO。
STM32版本：https://github.com/CacPixel/STM32-Speed-Meter-Controller
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