此设计报告是单片机课程设计报告，是我的课程设计 内容丰富，是数字电子钟的，用单片机实现 汇编语言编程-This design report is the SCM curriculum design report, which is rich in content of my course design, digital electronic clock, with MCU assembly language programming

汇编语言实现的电子琴 附带单片机课程设计报告-Assembly language that comes with the keyboard MCU Design Report