畢業(yè)設(shè)計(jì)基于單片機(jī)的小功率直流電機(jī)的測(cè)速和控制系統(tǒng)(軟硬件完整版).doc
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畢業(yè)設(shè)計(jì)基于單片機(jī)的小功率直流電機(jī)的測(cè)速和控制系統(tǒng)(軟硬件完整版),òy??41éè??·?°????¤41.1?μí3?á11·?°????¤41.2×a?ù2aá?·?°????¤41.3μ??ú?y?ˉ·?°????¤51.4?ü?ì??ê?·?°????¤51.5 pwmèí?têμ??·?°????¤52?μí3?-àí?òí?éè??63?÷?￡?éμ?·????￠????...
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