<div class="document"> <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、项目流程</h3> <hr class="horizontal-splitline normal-bold-2"> <p><span style="font-size: 24px; color: #e03e2d;">硬件准备：选取合适单片机，数码管，充电芯片，温湿度传感器以及一些基本元器件，电阻，电容，场效应管，再打板焊接，</span></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;"><span style="font-size: 24px; color: #e03e2d;">软件准备：下载e2 stdio用于配置单片机以及程序制作，下载Renesas Flash Programmer 用于程序烧录</span></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;"><span style="font-size: 72px;"><span style="font-size: 24px; color: #e03e2d;"><span style="color: #000000; font-size: 36px;">数码管要买中间有冒号的。</span></span></span></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;"><span style="font-size: 72px;"><span style="font-size: 24px; color: #e03e2d;"><span style="color: #000000; font-size: 36px;">数码管要买中间有冒号的。</span></span></span></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;"><span style="font-size: 72px;"><span style="font-size: 24px; color: #e03e2d;"><span style="color: #000000; font-size: 36px;">数码管要买中间有冒号的。</span></span></span></h3> <p><span style="font-size: 72px;"><span style="font-size: 24px; color: #e03e2d;"><span style="color: #000000; font-size: 36px;">BOM下单要注意修改。</span></span></span></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、硬件部分</h3> <hr class="horizontal-splitline normal-bold-2"> <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;"><span style="font-size: 18px;">首先是主控部分</span></p> <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;"><span style="font-size: 18px;"><img src="//image.lceda.cn/pullimage/usbO1DsoRbG49pWcMmCbdCGHxbFLptfFtWzQG9Rp.png" alt="" width="628" height="473"></span></p> <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;"><span style="font-size: 18px;">然后供电部分，采用type供电和锂电池供电</span></p> <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;"><span style="font-size: 18px;"><img src="//image.lceda.cn/pullimage/9vcBoEwd6siYjYuNzkp1uxzHQmCfZas6T9NnQaCd.png" alt="" width="327" height="260"></span></p> <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;"><span style="font-size: 18px;"><img src="//image.lceda.cn/pullimage/yTPZeq4IYxOA6gTaWFjaqL4eTvJpljVTMS9SPYue.png" alt="" width="391" height="366"></span></p> <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> <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;"><span style="font-size: 18px;">下载电路和复位按键boot按键</span></p> <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;"><span style="font-size: 18px;"><img src="//image.lceda.cn/pullimage/2PZsZj0J7Rbac3GfS2pxYxbGtglNGCpZyOBqwl8Q.png" alt="" width="230" height="167"></span></p> <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;"><span style="font-size: 18px;"><img src="//image.lceda.cn/pullimage/uSlmN7o2hLWMD4rvdFldtMoC30U2YRThSR06wHxJ.png" alt="" width="244" height="298"></span></p> <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> <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> <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;"><span style="font-size: 18px;">然后一些外设显示数码管电路和按键电路和触摸电路蜂鸣器电路</span></p> <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;"><img style="font-size: 18px;" src="//image.lceda.cn/pullimage/GydwMAZGWR9SND6291te4pAe3wGFRDUreK2O4cEY.png" alt="" width="352" height="243"></h3> <p> </p> <p><img src="//image.lceda.cn/pullimage/7az1ruSEoDJsyz6JOCXqdtxWZLzHAaMYIQvE2x5p.png" alt="" width="307" height="298"></p> <p> </p> <p><img src="//image.lceda.cn/pullimage/IVFmMUxlzm3GBKeX3QMNi9utjX1MtDrLkccIHAZA.png" alt="" width="335" height="266"></p> <p> </p> <p> </p> <p><span style="font-size: 36px;">这里说明一下数码管是4位0.56的共阴极数码管，右图比较好分别引脚，原理图用这个，买元件买右边的数码管，</span></p> <p> </p> <p> </p> <p> </p> <p><img src="//image.lceda.cn/pullimage/xb2LXEgd7IVk1idwVQ6WdCRExxC5O9DGUjmCJ0ZO.png" alt="" width="705" height="438"></p> <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;"><span style="font-size: 18px;">pcb设计</span></h3> <p><span style="font-size: 18px;">就二层</span></p> <p><span style="font-size: 18px;"><img src="//image.lceda.cn/pullimage/Vth2AIdSffKqMK0OKtX6wJDuE5MPxsjtKgdbYY9F.png" alt="" width="835" height="486"></span></p> <p> </p> <p> </p> <p><span style="font-size: 18px;"><img src="//image.lceda.cn/pullimage/oLZ56RL7KXthegtNCXsWQfXQYfbbSbwKwW4MVKGZ.png" alt="" width="1197" height="714"></span></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;">外壳部分</h3> <p><img src="//image.lceda.cn/pullimage/gGXK8X0QGBj3XklMDQBZy4iK1tAPuzVqyIQvQLFt.png" alt="" width="1104" height="614"></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;"><span style="font-size: 72px;">3、软件部分，烧录用<span style="font-size: 24px; color: #e03e2d;">Renesas Flash Programmer软件，<span style="color: #000000; font-size: 36px;">smg.hex的是单个数码管,完整代码程序是另一个hex文件，演示视频也看到数码管买的不正常会跑的不一样，这个数码管要买中间有冒号的。</span></span></span></h3> <hr class="horizontal-splitline normal-bold-2"> <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;"><span style="font-size: 36px;">软件不会，也没什么时间，就会单个独立数码管跑数字，直接烧做好的hex就好了</span></p> <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;"><img src="//image.lceda.cn/pullimage/LJCSIjIGTiM4Ls61HlG8OEYjHuxXvuTl6lFqaws2.png" alt="" width="1200" height="912"></p> <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;">4、BOM清单</h3> <hr class="horizontal-splitline normal-bold-2"> <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;"><span style="font-size: 24px;"><img src="//image.lceda.cn/pullimage/l7owuW5KXtl3PYzSsUVXRcLsKOi3BnxO3Km71teB.png" alt="" width="1200" height="580"></span></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;"><span style="font-size: 24px;">这个元器件自己看着选，有些不用的可以不用买，</span></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、大赛LOGO验证</h3> <hr class="horizontal-splitline normal-bold-2"> <p style="line-height: 1.8;"><span style="font-size: 72px;">实物图</span></p> <p style="line-height: 1.8;"><img src="//image.lceda.cn/pullimage/uD3LrqQuDNvFlWdUXyYOYklwQneVjfmdHdf2uKz1.jpeg" alt="" width="1200" height="1200"></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> <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;"><img src="//image.lceda.cn/pullimage/CWrNVPkljGQXA2HSOXgiTnrjsCi1luRrVe7EH3yZ.jpeg" alt=""></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;">6、演示您的项目并录制成视频上传</h3> <hr class="horizontal-splitline normal-bold-2"> <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> <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;"><span style="font-size: 48px;">视频</span></p> </div>