单片机的毕业论文摘要翻译

来源：百度知道 编辑：UC知道 时间：2024/05/10 08:56:41
在硬件方面，除了单片机外，使用四个七段LED数码管来进行显示，LED采用的是动态扫描显示，使用74LS14芯片进行驱动。通过LED能够比较准确显示转化好的音符对应的定时中断初始值，一个按键使音乐门铃响起。软件方面采用汇编语言编程，使用SLISP软件进行在线的程序烧写，涉及了单片机的定时和中断的使用。
完成的系统在插上电源后一直运行正常，经过一段时间后也无任何异常，运行很稳定。因为具有音乐门铃的基本功能，所以可以考虑将其固定在门上，充当门铃，制作成本不高，有一定的实用价值。

In the hardware aspect, except the monolithic outside the aircraft, uses four seven section of LED nixietubes to carry on the demonstration, LED uses is the dynamic scanning demonstration, uses the 74LS14 chip to carry on the actuation. Note correspondence fixed time interrupt starting value can the quite accurate demonstration transform which through LED, a pressed key causes the musical doorbell to resound. The software aspect uses the assembly language programming, used the SLISP software to carry on the online procedure fever to write, has involved the monolithic integrated circuit fixed time with the interrupt use.
Completes the system after inserts the power source to move continuously normally, after passes through period of time also not to have any exceptionally, the movement is very stable. Because has the musical doorbell basic function, therefore may consider fixes it in the gate, acts as the doorbell, the manufacture cost is not high, has certain practical value.