2012•Electronic Design EngineeringRequires access
Design of simple digital oscilloscope
Shanshan Wang
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Abstract
As the development of electronic communication and teaching,the application of oscilloscope is being used in more and more scope,it has an increasingly important role in teaching.Oscilloscope can measure amplitude,frequency and waveform,etc.But the advancing oscilloscope is very expensive,it is undoubtedly inappropriate to for-profit teaching organization.So a simple micro-controller to control the core oscilloscope design is presented.It is made by the former control part,data acquisition and storage part,51 controller part and single-chip control buttons and MS12864R display components.