描述
<p><strong>电源输入</strong></p>
<p><img src="//image.lceda.cn/oshwhub/07089f6231e546c588125fa2c4cf9e63.png" width="424" height="346" alt="07089f6231e546c588125fa2c4cf9e63.png"></p>
<p><strong>电池充放电模块</strong></p>
<p><img src="//image.lceda.cn/oshwhub/e853c4440d5c4648bad38dcc9b6385b3.png" width="476" height="323" alt="e853c4440d5c4648bad38dcc9b6385b3.png"></p>
<p><strong>3V3供电和供电切换</strong></p>
<p><img src="//image.lceda.cn/oshwhub/9f99f575f5a8457cb218a7fe71a6ff28.png" width="482" height="275" alt="9f99f575f5a8457cb218a7fe71a6ff28.png"></p>
<p><strong>电池电压检测</strong></p>
<p><img src="//image.lceda.cn/oshwhub/9970b07fb45b409881fe2906640e7fca.png" alt="9970b07fb45b409881fe2906640e7fca.png"></p>
<p><strong>IIC外设</strong></p>
<p><strong><img src="//image.lceda.cn/oshwhub/a0144a4f6a294c2682b6d5de340ce703.png" width="471" height="207" alt="a0144a4f6a294c2682b6d5de340ce703.png"></strong></p>
<p><strong>较为简单的实现了温湿度检测</strong></p>
<p><strong>程序上实现了简单的UI和OLED屏幕控制</strong></p>
<p><strong><img src="//image.lceda.cn/oshwhub/b91515672b16460dad7e738dc1e0cf28.jpg" width="616" height="462" alt="b91515672b16460dad7e738dc1e0cf28.jpg"><img src="//image.lceda.cn/oshwhub/9c01274efb4c44169af3be6b15d7d9f6.jpg" width="618" height="464" alt="9c01274efb4c44169af3be6b15d7d9f6.jpg"><img src="//image.lceda.cn/oshwhub/14421b9597d94488b404ff675bb89525.jpg" width="615" height="461" alt="14421b9597d94488b404ff675bb89525.jpg"></strong></p>
<p> </p>
<p><strong><img src="//image.lceda.cn/oshwhub/dcb24f381d72409db2b9ac52ac9dfa47.jpg" width="591" height="443" alt="dcb24f381d72409db2b9ac52ac9dfa47.jpg"><img src="//image.lceda.cn/oshwhub/9aefaa2143014052887782e9b0dbafef.jpg" width="581" height="435" alt="9aefaa2143014052887782e9b0dbafef.jpg"><img src="//image.lceda.cn/oshwhub/a5d5607e26c2407eb250c39b42c62a19.jpg" width="586" height="439" alt="a5d5607e26c2407eb250c39b42c62a19.jpg"></strong></p>
<p><strong><img src="//image.lceda.cn/oshwhub/8ac2fccd1fe94bee9ce63272cbe21ebf.jpg" width="624" height="468" alt="8ac2fccd1fe94bee9ce63272cbe21ebf.jpg"></strong></p>
<p><strong>视频链接</strong></p>
<p><a href="https://www.bilibili.com/video/BV1XWbtewEph/" target="_blank">视频链接</a></p>
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