文件名称：基于单片机的门铃设计
文件大小：342KB
文件格式：RAR
更新时间：2015-06-03 11:22:17
门铃
基于单片机的叮咚门铃设计，围绕51单片机设计一个门铃，P1.0口输出音频信号驱动扬声器发出“叮咚”声，要求700Hz信号响350ms.........
【文件预览】：
41 Door Bell
----Door Bell.OBJ(787B)
----Door Bell.DSN(388KB)
----Door Bell.opt.bak(1KB)
----Door Bell.asm(1KB)
----Door Bell.LST(6KB)
----Door Bell.uvopt(54KB)
----Door Bell.Uv2.bak(2KB)
----Last Loaded Door Bell.DBK(388KB)
----Door Bell.lnp(35B)
----Door Bell.hex(331B)
----Door Bell.uvproj(13KB)
----Door Bell.plg(184B)
----Door Bell_Opt.Bak(984B)
----Door Bell.M51(3KB)
----Door Bell.PWI(742B)
----Door Bell(788B)
----Door Bell_Uv2.Bak(0B)