超声波测距74ls163 sch eco 2007-5-23 12-41-14.log

此程序是8051超声波液位仪的源代码 有一定的参考价值

Change Component Designator: Old Designator=C4 New Designator=C3
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Change Component Designator: Old Designator=C6 New Designator=C5
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Change Component Designator: Old Designator=C8 New Designator=C7
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Change Component Designator: Old Designator=C10 New Designator=C9
Change Component Designator: Old Designator=C11 New Designator=C10
Change Component Designator: Old Designator=E1 New Designator=E4