2011•Journal of Jiangsu Teachers University of TechnologyRequires access

Design of Handheld Digital-storage Oscilloscope Based on STM32

Ping Zhou

Abstract

The article introduces a project on digital-storage oscilloscope with STM32 as its kernel processor.This system can Achieved sampling,processing,storage and other functions.External power supply and built-in battery can automatically switch power supply.The collected waveform can be stored and reproduced via MicroSD.Furthermore,the oscilloscope is as big as adult hand,which fully meets the requirements of the field testing,reducing costs included.

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Key concepts: STM32, Oscilloscope, Digital storage oscilloscope, Computer science, Digital storage, Electrical engineering, Computer hardware, Waveform