单片机定时器实现简单的数字电子钟改进,用单片机proteus,keil-SCM timer simple digital clock to improve

数字电子钟 运用51单片机 进行开发，以ad10为单件硬件平台 以keil为 软件平台(Digital electronic clock using 51 single-chip development, to ad10 as a single hardware platform to keil software platform)