<div class="document"> <p class="paragraph text-align-type-left pap-line-1.3 pap-line-rule-auto pap-spacing-before-3pt pap-spacing-after-3pt" style="line-height:1.8;"> </p> <h3 class="paragraph text-align-type-left pap-line-1.3 pap-line-rule-auto pap-spacing-before-3pt pap-spacing-after-3pt" style="line-height:1.8;">* 1、项目功能介绍</h3> <hr class="horizontal-splitline normal-bold-2"><span style="font-size:18px;"> 基于R7FA2E1A72DFL芯片的桌面电子时钟设计，通过四位0.56寸共阴极数码管进行时间、温度等显示，采用DHT11温湿度传感器采集环境温湿度，复位按键、串口电路、SWD下载电路全部引出，方便下载调试。</span><br> <p class="paragraph text-align-type-left pap-line-1.3 pap-line-rule-auto pap-spacing-before-3pt pap-spacing-after-3pt" style="line-height:1.8;"> </p> <h3 class="paragraph text-align-type-left pap-line-1.3 pap-line-rule-auto pap-spacing-before-3pt pap-spacing-after-3pt" style="line-height:1.8;">*2、项目属性</h3> <hr class="horizontal-splitline normal-bold-2">参考嘉立创开源平台【立创电赛】基于瑞萨的桌面电子时钟设计</div> <div class="document"> <p class="paragraph text-align-type-left pap-line-1.3 pap-line-rule-auto pap-spacing-before-3pt pap-spacing-after-3pt" style="line-height:1.8;">链接<a href="/course-examples/li-chuang-dian-sai-ji-yu-rui-sa-de-zhuo-mian-dian-zi-shi-zhong-she-ji" target="_blank">https://oshwhub.com/course-examples/li-chuang-dian-sai-ji-yu-rui-sa-de-zhuo-mian-dian-zi-shi-zhong-she-ji</a></p> <h3 class="paragraph text-align-type-left pap-line-1.3 pap-line-rule-auto pap-spacing-before-3pt pap-spacing-after-3pt" style="line-height:1.8;">* 3、开源协议</h3> <hr class="horizontal-splitline normal-bold-2"> <p>Public Domain</p> <p style="line-height:1.8;"> </p> <p class="paragraph text-align-type-left pap-line-1.3 pap-line-rule-auto pap-spacing-before-3pt pap-spacing-after-3pt" style="line-height:1.8;"><strong><span style="color:#0093e6;">请在竞赛阶段填写 ↓</span></strong></p> <p class="paragraph text-align-type-left pap-line-1.3 pap-line-rule-auto pap-spacing-before-3pt pap-spacing-after-3pt" style="line-height:1.8;"> </p> <h3 class="paragraph text-align-type-left pap-line-1.3 pap-line-rule-auto pap-spacing-before-3pt pap-spacing-after-3pt" style="line-height:1.8;">*4、电路部分</h3> <hr class="horizontal-splitline normal-bold-2"><img src="//image.lceda.cn/pullimage/NQ9clg53oeWr0AdL12UIu3TwMVkoINE1ZHH4H7R2.png" alt="NQ9clg53oeWr0AdL12UIu3TwMVkoINE1ZHH4H7R2.png"><br> <p class="paragraph text-align-type-left pap-line-1.3 pap-line-rule-auto pap-spacing-before-3pt pap-spacing-after-3pt pap-left-indent-1.6em" style="line-height:1.8;"> </p> <h3 class="paragraph text-align-type-left pap-line-1.3 pap-line-rule-auto pap-spacing-before-3pt pap-spacing-after-3pt" style="line-height:1.8;">*5、PCB部分（正反面）</h3> <hr class="horizontal-splitline normal-bold-2"><img src="//image.lceda.cn/pullimage/X3GfA13pIwx3iMJtDKSgwChxTegq7TcP140oMNDI.png" alt="X3GfA13pIwx3iMJtDKSgwChxTegq7TcP140oMNDI.png"></div> <div class="document"><img src="//image.lceda.cn/pullimage/47gKn8Hm7ZlP5WNX9LOJd94MSu12MaPKBJiU5y5v.png" alt="47gKn8Hm7ZlP5WNX9LOJd94MSu12MaPKBJiU5y5v.png"><br> <h3 class="paragraph text-align-type-left pap-line-1.3 pap-line-rule-auto pap-spacing-before-3pt pap-spacing-after-3pt" style="line-height:1.8;"> </h3> <h3 class="paragraph text-align-type-left pap-line-1.3 pap-line-rule-auto pap-spacing-before-3pt pap-spacing-after-3pt" style="line-height:1.8;">*6、BOM清单</h3> <hr class="horizontal-splitline normal-bold-2">附件<br> <h3 class="paragraph text-align-type-left pap-line-1.3 pap-line-rule-auto pap-spacing-before-3pt pap-spacing-after-3pt" style="line-height:1.8;"> </h3> <p class="paragraph text-align-type-left pap-line-1.3 pap-line-rule-auto pap-spacing-before-3pt pap-spacing-after-3pt" style="line-height:1.8;"> </p> </div> <div class="notranslate"> </div>