http:///https//wiki.microduino.cn/index.php?action=history&feed=atom&title=%E7%AC%AC%E5%9B%9B%E5%8D%81%E4%BA%8C%E8%AF%BE--Microduino_%E7%94%B5%E6%9C%BA%E8%BD%AC%E9%80%9FOLED%E6%98%BE%E7%A4%BA%2Fzh 第四十二课--Microduino 电机转速OLED显示/zh - 版本历史 2026-04-21T07:19:33Z 本wiki的该页面的版本历史 MediaWiki 1.30.0 https//wiki.microduino.cn/index.php?title=%E7%AC%AC%E5%9B%9B%E5%8D%81%E4%BA%8C%E8%AF%BE--Microduino_%E7%94%B5%E6%9C%BA%E8%BD%AC%E9%80%9FOLED%E6%98%BE%E7%A4%BA/zh&diff=5225&oldid=prev Radiumray9@gmail.com：/* 程序 */ 2014-10-29T05:09:02Z <p>‎<span dir="auto"><span class="autocomment">程序</span></span></p> <table class="diff diff-contentalign-left" data-mw="interface"> <col class="diff-marker" /> <col class="diff-content" /> <col class="diff-marker" /> <col class="diff-content" /> <tr style="vertical-align: top;" lang="zh-CN"> <td colspan="2" style="background-color: white; color:black; text-align: center;">←上一版本</td> <td colspan="2" style="background-color: white; color:black; text-align: center;">2014年10月29日 (三) 05:09的版本</td> </tr><tr><td colspan="2" class="diff-lineno" id="mw-diff-left-l26" >第26行：</td> <td colspan="2" class="diff-lineno">第26行：</td></tr> <tr><td class='diff-marker'>&#160;</td><td style="background-color: #f9f9f9; color: #333333; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #e6e6e6; vertical-align: top; white-space: pre-wrap;"></td><td class='diff-marker'>&#160;</td><td style="background-color: #f9f9f9; color: #333333; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #e6e6e6; vertical-align: top; white-space: pre-wrap;"></td></tr> <tr><td class='diff-marker'>&#160;</td><td style="background-color: #f9f9f9; color: #333333; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #e6e6e6; vertical-align: top; white-space: pre-wrap;"><div>==程序==</div></td><td class='diff-marker'>&#160;</td><td style="background-color: #f9f9f9; color: #333333; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #e6e6e6; vertical-align: top; white-space: pre-wrap;"><div>==程序==</div></td></tr> <tr><td class='diff-marker'>−</td><td style="color:black; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #ffe49c; vertical-align: top; white-space: pre-wrap;"><div>https://github.com/Microduino/Microduino_Tutorials/tree/master/Microduino_Advanced/MicroduinoSpeedMeasurement</div></td><td class='diff-marker'>+</td><td style="color:black; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #a3d3ff; vertical-align: top; white-space: pre-wrap;"><div><ins class="diffchange diffchange-inline">[</ins>https://github.com/Microduino/Microduino_Tutorials/tree/master/Microduino_Advanced/MicroduinoSpeedMeasurement <ins class="diffchange diffchange-inline">MicroduinoSpeedMeasurement]</ins></div></td></tr> <tr><td class='diff-marker'>&#160;</td><td style="background-color: #f9f9f9; color: #333333; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #e6e6e6; vertical-align: top; white-space: pre-wrap;"></td><td class='diff-marker'>&#160;</td><td style="background-color: #f9f9f9; color: #333333; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #e6e6e6; vertical-align: top; white-space: pre-wrap;"></td></tr> <tr><td class='diff-marker'>&#160;</td><td style="background-color: #f9f9f9; color: #333333; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #e6e6e6; vertical-align: top; white-space: pre-wrap;"><div>==调试==</div></td><td class='diff-marker'>&#160;</td><td style="background-color: #f9f9f9; color: #333333; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #e6e6e6; vertical-align: top; white-space: pre-wrap;"><div>==调试==</div></td></tr> </table> Radiumray9@gmail.com https//wiki.microduino.cn/index.php?title=%E7%AC%AC%E5%9B%9B%E5%8D%81%E4%BA%8C%E8%AF%BE--Microduino_%E7%94%B5%E6%9C%BA%E8%BD%AC%E9%80%9FOLED%E6%98%BE%E7%A4%BA/zh&diff=5224&oldid=prev Radiumray9@gmail.com：/* 设备 */ 2014-10-29T05:08:33Z <p>‎<span dir="auto"><span class="autocomment">设备</span></span></p> <table class="diff diff-contentalign-left" data-mw="interface"> <col class="diff-marker" /> <col class="diff-content" /> <col class="diff-marker" /> <col class="diff-content" /> <tr style="vertical-align: top;" lang="zh-CN"> <td colspan="2" style="background-color: white; color:black; text-align: center;">←上一版本</td> <td colspan="2" style="background-color: white; color:black; text-align: center;">2014年10月29日 (三) 05:08的版本</td> </tr><tr><td colspan="2" class="diff-lineno" id="mw-diff-left-l8" >第8行：</td> <td colspan="2" class="diff-lineno">第8行：</td></tr> <tr><td class='diff-marker'>&#160;</td><td style="background-color: #f9f9f9; color: #333333; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #e6e6e6; vertical-align: top; white-space: pre-wrap;"></td><td class='diff-marker'>&#160;</td><td style="background-color: #f9f9f9; color: #333333; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #e6e6e6; vertical-align: top; white-space: pre-wrap;"></td></tr> <tr><td class='diff-marker'>&#160;</td><td style="background-color: #f9f9f9; color: #333333; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #e6e6e6; vertical-align: top; white-space: pre-wrap;"><div>==设备==</div></td><td class='diff-marker'>&#160;</td><td style="background-color: #f9f9f9; color: #333333; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #e6e6e6; vertical-align: top; white-space: pre-wrap;"><div>==设备==</div></td></tr> <tr><td class='diff-marker'>−</td><td style="color:black; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #ffe49c; vertical-align: top; white-space: pre-wrap;"><div>*'''[[Microduino-Core]]'''</div></td><td class='diff-marker'>+</td><td style="color:black; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #a3d3ff; vertical-align: top; white-space: pre-wrap;"><div>*'''[[Microduino-Core<ins class="diffchange diffchange-inline">/zh</ins>]]'''</div></td></tr> <tr><td class='diff-marker'>−</td><td style="color:black; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #ffe49c; vertical-align: top; white-space: pre-wrap;"><div>*'''[[Microduino-<del class="diffchange diffchange-inline">FT232R</del>]]'''</div></td><td class='diff-marker'>+</td><td style="color:black; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #a3d3ff; vertical-align: top; white-space: pre-wrap;"><div>*'''[[Microduino-<ins class="diffchange diffchange-inline">USBTTL/zh</ins>]]'''</div></td></tr> <tr><td class='diff-marker'>−</td><td style="color:black; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #ffe49c; vertical-align: top; white-space: pre-wrap;"><div>*'''[[Microduino-OLED]]'''</div></td><td class='diff-marker'>+</td><td style="color:black; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #a3d3ff; vertical-align: top; white-space: pre-wrap;"><div>*'''[[Microduino-OLED<ins class="diffchange diffchange-inline">/zh</ins>]]'''</div></td></tr> <tr><td class='diff-marker'>&#160;</td><td style="background-color: #f9f9f9; color: #333333; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #e6e6e6; vertical-align: top; white-space: pre-wrap;"><div>*其他硬件设备</div></td><td class='diff-marker'>&#160;</td><td style="background-color: #f9f9f9; color: #333333; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #e6e6e6; vertical-align: top; white-space: pre-wrap;"><div>*其他硬件设备</div></td></tr> <tr><td class='diff-marker'>&#160;</td><td style="background-color: #f9f9f9; color: #333333; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #e6e6e6; vertical-align: top; white-space: pre-wrap;"><div>**面包板跳线&#160; 一盒&#160; &#160;</div></td><td class='diff-marker'>&#160;</td><td style="background-color: #f9f9f9; color: #333333; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #e6e6e6; vertical-align: top; white-space: pre-wrap;"><div>**面包板跳线&#160; 一盒&#160; &#160;</div></td></tr> </table> Radiumray9@gmail.com https//wiki.microduino.cn/index.php?title=%E7%AC%AC%E5%9B%9B%E5%8D%81%E4%BA%8C%E8%AF%BE--Microduino_%E7%94%B5%E6%9C%BA%E8%BD%AC%E9%80%9FOLED%E6%98%BE%E7%A4%BA/zh&diff=1867&oldid=prev Pkj：/* 设备 */ 2014-04-06T09:36:53Z <p>‎<span dir="auto"><span class="autocomment">设备</span></span></p> <table class="diff diff-contentalign-left" data-mw="interface"> <col class="diff-marker" /> <col class="diff-content" /> <col class="diff-marker" /> <col class="diff-content" /> <tr style="vertical-align: top;" lang="zh-CN"> <td colspan="2" style="background-color: white; color:black; text-align: center;">←上一版本</td> <td colspan="2" style="background-color: white; color:black; text-align: center;">2014年4月6日 (日) 09:36的版本</td> </tr><tr><td colspan="2" class="diff-lineno" id="mw-diff-left-l10" >第10行：</td> <td colspan="2" class="diff-lineno">第10行：</td></tr> <tr><td class='diff-marker'>&#160;</td><td style="background-color: #f9f9f9; color: #333333; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #e6e6e6; vertical-align: top; white-space: pre-wrap;"><div>*'''[[Microduino-Core]]'''</div></td><td class='diff-marker'>&#160;</td><td style="background-color: #f9f9f9; color: #333333; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #e6e6e6; vertical-align: top; white-space: pre-wrap;"><div>*'''[[Microduino-Core]]'''</div></td></tr> <tr><td class='diff-marker'>&#160;</td><td style="background-color: #f9f9f9; color: #333333; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #e6e6e6; vertical-align: top; white-space: pre-wrap;"><div>*'''[[Microduino-FT232R]]'''</div></td><td class='diff-marker'>&#160;</td><td style="background-color: #f9f9f9; color: #333333; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #e6e6e6; vertical-align: top; white-space: pre-wrap;"><div>*'''[[Microduino-FT232R]]'''</div></td></tr> <tr><td class='diff-marker'>−</td><td style="color:black; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #ffe49c; vertical-align: top; white-space: pre-wrap;"><div>*'''[[Microduino OLED]]'''</div></td><td class='diff-marker'>+</td><td style="color:black; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #a3d3ff; vertical-align: top; white-space: pre-wrap;"><div>*'''[[Microduino<ins class="diffchange diffchange-inline">-</ins>OLED]]'''</div></td></tr> <tr><td class='diff-marker'>&#160;</td><td style="background-color: #f9f9f9; color: #333333; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #e6e6e6; vertical-align: top; white-space: pre-wrap;"><div>*其他硬件设备</div></td><td class='diff-marker'>&#160;</td><td style="background-color: #f9f9f9; color: #333333; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #e6e6e6; vertical-align: top; white-space: pre-wrap;"><div>*其他硬件设备</div></td></tr> <tr><td class='diff-marker'>&#160;</td><td style="background-color: #f9f9f9; color: #333333; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #e6e6e6; vertical-align: top; white-space: pre-wrap;"><div>**面包板跳线&#160; 一盒&#160; &#160;</div></td><td class='diff-marker'>&#160;</td><td style="background-color: #f9f9f9; color: #333333; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #e6e6e6; vertical-align: top; white-space: pre-wrap;"><div>**面包板跳线&#160; 一盒&#160; &#160;</div></td></tr> </table> Pkj https//wiki.microduino.cn/index.php?title=%E7%AC%AC%E5%9B%9B%E5%8D%81%E4%BA%8C%E8%AF%BE--Microduino_%E7%94%B5%E6%9C%BA%E8%BD%AC%E9%80%9FOLED%E6%98%BE%E7%A4%BA/zh&diff=1866&oldid=prev Pkj：/* 设备 */ 2014-04-06T09:36:15Z <p>‎<span dir="auto"><span class="autocomment">设备</span></span></p> <table class="diff diff-contentalign-left" data-mw="interface"> <col class="diff-marker" /> <col class="diff-content" /> <col class="diff-marker" /> <col class="diff-content" /> <tr style="vertical-align: top;" lang="zh-CN"> <td colspan="2" style="background-color: white; color:black; text-align: center;">←上一版本</td> <td colspan="2" style="background-color: white; color:black; text-align: center;">2014年4月6日 (日) 09:36的版本</td> </tr><tr><td colspan="2" class="diff-lineno" id="mw-diff-left-l10" >第10行：</td> <td colspan="2" class="diff-lineno">第10行：</td></tr> <tr><td class='diff-marker'>&#160;</td><td style="background-color: #f9f9f9; color: #333333; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #e6e6e6; vertical-align: top; white-space: pre-wrap;"><div>*'''[[Microduino-Core]]'''</div></td><td class='diff-marker'>&#160;</td><td style="background-color: #f9f9f9; color: #333333; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #e6e6e6; vertical-align: top; white-space: pre-wrap;"><div>*'''[[Microduino-Core]]'''</div></td></tr> <tr><td class='diff-marker'>&#160;</td><td style="background-color: #f9f9f9; color: #333333; font-size: 88%; border-style: solid; 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&#160; &#160; &#160; &#160; 一个</ins></div></td></tr> <tr><td colspan="2">&#160;</td><td class='diff-marker'>+</td><td style="color:black; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #a3d3ff; vertical-align: top; white-space: pre-wrap;"><div><ins class="diffchange diffchange-inline">**NPN晶体管&#160; &#160; &#160; 一个</ins></div></td></tr> <tr><td class='diff-marker'>&#160;</td><td style="background-color: #f9f9f9; color: #333333; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #e6e6e6; vertical-align: top; white-space: pre-wrap;"></td><td class='diff-marker'>&#160;</td><td style="background-color: #f9f9f9; color: #333333; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #e6e6e6; vertical-align: top; white-space: pre-wrap;"></td></tr> <tr><td class='diff-marker'>&#160;</td><td style="background-color: #f9f9f9; color: #333333; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #e6e6e6; vertical-align: top; white-space: pre-wrap;"><div>==原理图==</div></td><td class='diff-marker'>&#160;</td><td style="background-color: #f9f9f9; color: #333333; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #e6e6e6; vertical-align: top; white-space: pre-wrap;"><div>==原理图==</div></td></tr> </table> Pkj https//wiki.microduino.cn/index.php?title=%E7%AC%AC%E5%9B%9B%E5%8D%81%E4%BA%8C%E8%AF%BE--Microduino_%E7%94%B5%E6%9C%BA%E8%BD%AC%E9%80%9FOLED%E6%98%BE%E7%A4%BA/zh&diff=1769&oldid=prev Pkj：Created page with "{{Language|Lesson_42--Microduino_Motor_Speed_Measurement}} {| style="width: 800px;" |- | ==目的== 本教程将教大家如何用Microduino OLED来显示电机的转速 ==..." 2014-04-01T04:47:32Z <p>Created page with &quot;{{Language|Lesson_42--Microduino_Motor_Speed_Measurement}} {| style=&quot;width: 800px;&quot; |- | ==目的== 本教程将教大家如何用Microduino OLED来显示电机的转速 ==...&quot;</p> <p><b>新页面</b></p><div>{{Language|Lesson_42--Microduino_Motor_Speed_Measurement}}<br /> {| style=&quot;width: 800px;&quot;<br /> |-<br /> |<br /> ==目的==<br /> <br /> 本教程将教大家如何用Microduino OLED来显示电机的转速<br /> <br /> ==设备==<br /> *'''[[Microduino-Core]]'''<br /> *'''[[Microduino-FT232R]]'''<br /> *其他硬件设备<br /> **面包板跳线 一盒 <br /> **面包板 一块 <br /> **Microduino OLED 一块<br /> **电位器 一个<br /> **直流电机 一个<br /> **USB数据连接线 一根<br /> <br /> <br /> <br /> ==原理图==<br /> [[File:第四十二课-Microduino电机转速测量原理图.jpg|600px|center|thumb]]<br /> <br /> ==程序==<br /> https://github.com/Microduino/Microduino_Tutorials/tree/master/Microduino_Advanced/MicroduinoSpeedMeasurement<br /> <br /> ==调试==<br /> 步骤一：把代码复制到IDE中，编译<br /> <br /> 步骤二：电路连接如下图：<br /> [[File:第四十二课-Microduino电机转速测量连接图.jpg|600px|center|thumb]]<br /> 步骤三：运行代码<br /> <br /> 步骤四：转动电位器，查看OLED显示<br /> <br /> <br /> ==结果==<br /> <br /> 转动电位器，可以调整电机的转速，在本例中最大转速为200<br /> <br /> ==视频==<br /> http://v.youku.com/v_show/id_XNjg0MzY4MzA0.html</div> Pkj