2015•Journal of Fuqing Branch of Fujian Normal UniversityRequires access

Design of Digital Storage Oscilloscope based on Double MCU

Qiu Guohu

Abstract

The system achieves the waveform storage and display through supervisory program with the employment of the double MCU main control system and ADC0809 analog-digital conversion in which 24C02 as the waveform storage, LCD12864 as the waveform display. Additionally the function key is set to complete the setting of the parameter and the functional options of the waveform measurements and the oscilloscope works well under the tests.

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Available abstract

Key concepts: Oscilloscope, Waveform, Digital storage oscilloscope, Microcontroller, Digital storage, Computer hardware, Key (lock), Set (abstract data type)