Introduction - If you have any usage issues, please Google them yourself
With 89C51 Cymometer do have plans have HEX file, can be used directly burn Singlechip
Packet : 51622439fsf.rar filelist
用89C51做频率计\6位数显频率计数器.c
用89C51做频率计\6位数显频率计数器.hex
用89C51做频率计\6位数显频率计数器.jpg
用89C51做频率计\用89C51做频率计.c
用89C51做频率计\用89C51做频率计.hex
用89C51做频率计