求图中单片机输出信号产生的原理

2019-11-25 15:25发布

<p> 这是无刷直流电机<span class="relatedlink">调速</span>系统中的<span class="relatedlink">电子</span><span class="relatedlink">换向器</span>中的<span class="relatedlink">单片机</span>,这是触发<span class="relatedlink">电路图</span>,2764 </p><ignore_js_op> <dl class="tattl attm"> <dd> <img src="data/attach/1911/2bt1q2uhyrrpajxiq7f9kwq9mo35stuj.jpg" alt="7ef90ec728a9ab60.jpg" title="7ef90ec728a9ab60.jpg"> </dd> </dl> </ignore_js_op> <ignore_js_op> <dl class="tattl attm"> <dd> <img src="data/attach/1911/827s6ixrkswrssokved2l9emtwkyia45.png" alt="WQ0MG_SV$44`_[3_S@7V230.png" title="WQ0MG_SV$44`_[3_S@7V230.png"> </dd> </dl> </ignore_js_op> <ignore_js_op> <dl class="tattl attm"> <dd> <img src="data/attach/1911/vnq444mj9rwjhb8ly09w5pjxfhi7n35z.png" alt="SG)O680A$[NG4H_HE%1C_`1.png" title="SG)O680A$[NG4H_HE%1C_`1.png"> </dd> </dl> </ignore_js_op> <p><br></p>
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