<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;">注：* 为必填项</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;">请在报名阶段填写 ↓</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;">* 1、项目功能介绍</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;">纯炫酷项目，有些无聊的时候想一键听歌怎么办？前奏有些无聊怎么办？那就让让光柱随前奏的韵律而闪动把</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;">*2、项目属性</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;">首次公开</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;">原创</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;">没有在学校答辩过</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;"> </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 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;">GPL3.0</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、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" style="line-height: 1.8;">原理图的话会导入立创eda</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;">主要是光柱stm32控制音频发生然后由光柱韵律灯随着音频的音调的煽动，连接起来，主要还是电路的焊接，一开始焊的都是一个灯珠，然后发现好像不太好看，然后我就换成不同颜色的，效果反而明显了很多</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/1YHpakvJj9gZMEvEX3WSCQPScDSt7ssnKMVoViMo.png" alt="" width="707" height="323"></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;">主要是电路</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/1T23ZqjzOLGBGbxNxZwnYKgAqsgHQBtLs1QHXWwb.png" alt="" width="701" height="242"></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;">typec和电池供电都可以，当然我们的桌子上的音乐盒用电池供电肯定是很不错，然后也可以带去教室下课后听一首歌，看着歌词和韵律灯</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;">上面的电路H1是麦克风，当麦克风接收到声音发出电信号，这时Q3三极管导通，第一个led可以被点亮，信号也可以走二极管那段路点亮其他led灯，中间有信号的削弱和信号的延迟，当声音足够大麦克风接受足够多就可以全部导通led。</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;">3.BY8001音频播放模块</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/WOR5oLhQaw7bt0RhNXdRbfJNXcLtXqU8m3dcl8QK.jpeg" width="453" height="234"></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;">原理图如下：</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/CtKlFquqQJSChyyDQxqeH7FXTAm4kaw1d2YDd6F2.jpeg" width="294" height="255"></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;">I0口1-5设置低电平便可读取TF卡内音频播放</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、软件部分</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" style="line-height: 1.8;">光柱韵律灯部分是由本身的电路结构决定的，在硬件部分会讲述其原理</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;">oled屏滚动歌词应用取自模软件，将每一个汉字都转化成二进制编码，然后根据音乐时间去播放。</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/t5OwgusopfFGl008hluDrNpc0PtLCtgaJaeePvaB.png" width="604" height="455"></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;">然后放音乐的部分由stm32控制，采用8001游乐播放模块，只要将I0口1-5设置低电平即可播放音乐，同时设置按键来控制音乐播放盒歌词的滚动</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/iJN5r3rNhHrUnhCVriLdvmm8eS5OE8Hooubw8hJC.png" width="470" height="294"></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;">*6、BOM清单</h3> <hr class="horizontal-splitline normal-bold-2"> <table style="width: 635px; height: 666px;" width="1976"> <tr style="height: 13.5pt;"> <td style="height: 13.5pt; width: 113pt;" width="150" height="18">No.</td> <td style="width: 113pt;" width="150">Quantity</td> <td style="width: 113pt;" width="150">Comment</td> <td style="width: 113pt;" width="150">Designator</td> <td style="width: 113pt;" width="150">Footprint</td> <td style="width: 113pt;" width="150">Value</td> <td style="width: 113pt;" width="150">Manufacturer Part</td> <td style="width: 113pt;" width="150">Manufacturer</td> <td style="width: 113pt;" width="150">Supplier Part</td> <td style="width: 113pt;" width="150">Supplier</td> <td style="width: 51pt;" width="68"> </td> <td style="width: 51pt;" width="68"> </td> <td style="width: 51pt;" width="68"> </td> <td style="width: 51pt;" width="68"> </td> <td style="width: 51pt;" width="68"> </td> <td style="width: 51pt;" width="68"> </td> <td style="width: 51pt;" width="68"> </td> </tr> <tr style="height: 13.5pt;"> <td style="height: 13.5pt;" height="18">1</td> <td>3</td> <td>10uF</td> <td>C1,C2,C3</td> <td>CAP-TH_BD5.0-P2.00-D0.8-FD</td> <td>10uF</td> <td>KM106M016D11RR0VH2FP0</td> <td>CX(承兴)</td> <td>C43799</td> <td>LCSC</td> <td> </td> <td> </td> <td> </td> <td> </td> <td> </td> <td> </td> <td> </td> </tr> <tr style="height: 13.5pt;"> <td style="height: 13.5pt;" height="18">2</td> <td>3</td> <td>1N4148W</td> <td>D7,D8,D9</td> <td>SOD-123F_L2.7-W1.6-LS3.8-RD</td> <td> </td> <td>1N4148W</td> <td>ST(先科)</td> <td>C81598</td> <td>LCSC</td> <td> </td> <td> </td> <td> </td> <td> </td> <td> </td> <td> </td> <td> </td> </tr> <tr style="height: 13.5pt;"> <td style="height: 13.5pt;" height="18">3</td> <td>2</td> <td>PZ254V-11-02P</td> <td>H1,H2</td> <td>HDR-TH_2P-P2.54-V-M</td> <td> </td> <td>PZ254V-11-02P</td> <td>XFCN(兴飞)</td> <td>C492401</td> <td>LCSC</td> <td> </td> <td> </td> <td> </td> <td> </td> <td> </td> <td> </td> <td> </td> </tr> <tr style="height: 13.5pt;"> <td style="height: 13.5pt;" height="18">4</td> <td>1</td> <td>NCD0603G1</td> <td>LED9</td> <td>LED0603-RD</td> <td> </td> <td>NCD0603G1</td> <td>国星光电</td> <td>C84267</td> <td>LCSC</td> <td> </td> <td> </td> <td> </td> <td> </td> <td> </td> <td> </td> <td> </td> </tr> <tr style="height: 13.5pt;"> <td style="height: 13.5pt;" height="18">5</td> <td>4</td> <td>204-10SUGD/S400-A4-L</td> <td>LED10,LED11,LED12,LED13</td> <td>LED-TH_BD3.9-P2.54-RD</td> <td> </td> <td>204-10SUGD/S400-A4-L</td> <td>EVERLIGHT(亿光)</td> <td>C778892</td> <td>LCSC</td> <td> </td> <td> </td> <td> </td> <td> </td> <td> </td> <td> </td> <td> </td> </tr> <tr style="height: 13.5pt;"> <td style="height: 13.5pt;" height="18">6</td> <td>6</td> <td>S8050</td> <td>Q1,Q3,Q4,Q5,Q8,Q9</td> <td>SOT-23-3_L2.9-W1.3-P1.90-LS2.4-BR</td> <td> </td> <td>S8050</td> <td>YONGYUTAI(永裕泰)</td> <td>C2891804</td> <td>LCSC</td> <td> </td> <td> </td> <td> </td> <td> </td> <td> </td> <td> </td> <td> </td> </tr> <tr style="height: 13.5pt;"> <td style="height: 13.5pt;" height="18">7</td> <td>5</td> <td>4.7kΩ</td> <td>R1,R8,R13,R16,R19</td> <td>R0603</td> <td>4.7kΩ</td> <td>0603WAF4701T5E</td> <td>UNI-ROYAL(厚声)</td> <td>C23162</td> <td>LCSC</td> <td> </td> <td> </td> <td> </td> <td> </td> <td> </td> <td> </td> <td> </td> </tr> <tr style="height: 13.5pt;"> <td style="height: 13.5pt;" height="18">8</td> <td>1</td> <td>100kΩ</td> <td>R2</td> <td>R0805</td> <td>100kΩ</td> <td>0805W8F1003T5E</td> <td>UNI-ROYAL(厚声)</td> <td>C149504</td> <td>LCSC</td> <td> </td> <td> </td> <td> </td> <td> </td> <td> </td> <td> </td> <td> </td> </tr> <tr style="height: 13.5pt;"> <td style="height: 13.5pt;" height="18">9</td> <td>2</td> <td>1kΩ</td> <td>R3,R22</td> <td>R0805</td> <td>1kΩ</td> <td>0805W8F1001T5E</td> <td>UNI-ROYAL(厚声)</td> <td>C17513</td> <td>LCSC</td> <td> </td> <td> </td> <td> </td> <td> </td> <td> </td> <td> </td> <td> </td> </tr> <tr style="height: 13.5pt;"> <td style="height: 13.5pt;" height="18">10</td> <td>1</td> <td>100Ω</td> <td>R4</td> <td>R1206</td> <td>100Ω</td> <td>1206W4F1000T5E</td> <td>UNI-ROYAL(厚声)</td> <td>C17901</td> <td>LCSC</td> <td> </td> <td> </td> <td> </td> <td> </td> <td> </td> <td> </td> <td> </td> </tr> <tr style="height: 13.5pt;"> <td style="height: 13.5pt;" height="18">11</td> <td>2</td> <td>10kΩ</td> <td>R6,R7</td> <td>R0805</td> <td>10kΩ</td> <td>0805W8J0103T5E</td> <td>UNI-ROYAL(厚声)</td> <td>C25612</td> <td>LCSC</td> <td> </td> <td> </td> <td> </td> <td> </td> <td> </td> <td> </td> <td> </td> </tr> <tr style="height: 13.5pt;"> <td style="height: 13.5pt;" height="18">12</td> <td>4</td> <td>330Ω</td> <td>R9,R17,R18,R20</td> <td>R0805</td> <td>330Ω</td> <td>0805W8F3300T5E</td> <td>UNI-ROYAL(厚声)</td> <td>C17630</td> <td>LCSC</td> <td> </td> <td> </td> <td> </td> <td> </td> <td> </td> <td> </td> <td> </td> </tr> <tr style="height: 13.5pt;"> <td style="height: 13.5pt;" height="18">13</td> <td>1</td> <td>47kΩ</td> <td>R21</td> <td>R0603</td> <td>47kΩ</td> <td>0603WAF4702T5E</td> <td>UNI-ROYAL(厚声)</td> <td>C25819</td> <td>LCSC</td> <td> </td> <td> </td> <td> </td> <td> </td> <td> </td> <td> </td> <td> </td> </tr> <tr style="height: 13.5pt;"> <td style="height: 13.5pt;" height="18">14</td> <td>1</td> <td>USB-TYPE-C-009</td> <td>U1</td> <td>TYPE-C-SMD_TYPE-C-6P</td> <td> </td> <td>USB-TYPE-C-009</td> <td>DEALON(德艺隆)</td> <td>C2927029</td> <td>LCSC</td> <td> </td> <td> </td> <td> </td> <td> </td> <td> </td> <td> </td> <td> </td> </tr> <tr style="height: 13.5pt;"> <td style="height: 13.5pt;" height="18">15</td> <td>1</td> <td>PZ254V-12-8P</td> <td>H1</td> <td>HDR-TH_8P-P2.54-V-M-R2-C4-S2.54</td> <td> </td> <td>PZ254V-12-8P</td> <td>XFCN(兴飞)</td> <td>C492421</td> <td>LCSC</td> <td> </td> <td> </td> <td> </td> <td> </td> <td> </td> <td> </td> <td> </td> </tr> <tr style="height: 13.5pt;"> <td style="height: 13.5pt;" height="18">16</td> <td>1</td> <td>OLED-IIC 排母</td> <td>H2</td> <td>HDR-TH_4P-P2.54-V-F</td> <td> </td> <td>OLED-IIC 排母</td> <td>BOOMELE(博穆精密)</td> <td>C2718488</td> <td>LCSC</td> <td> </td> <td> </td> <td> </td> <td> </td> <td> </td> <td> </td> <td> </td> </tr> <tr style="height: 13.5pt;"> <td style="height: 13.5pt;" height="18">17</td> <td>1</td> <td>PC13</td> <td>H4</td> <td>HDR-TH_4P-P2.54-V-M</td> <td> </td> <td>PC13</td> <td>XFCN(兴飞)</td> <td>C2691448</td> <td>LCSC</td> <td> </td> <td> </td> <td> </td> <td> </td> <td> </td> <td> </td> <td> </td> </tr> <tr style="height: 13.5pt;"> <td style="height: 13.5pt;" height="18">18</td> <td>2</td> <td>2.54-1*20P直针</td> <td>J1,J2</td> <td>HDR-TH_20P-P2.54-V-M-1</td> <td> </td> <td>2.54-1*20P直针</td> <td>BOOMELE(博穆精密)</td> <td>C50981</td> <td>LCSC</td> <td> </td> <td> </td> <td> </td> <td> </td> <td> </td> <td> </td> <td> </td> </tr> <tr style="height: 13.5pt;"> <td style="height: 13.5pt;" height="18">19</td> <td>4</td> <td>KH-2.54FH-1X20P-H8.5</td> <td>U1,U2,U4,U6</td> <td>HDR-TH_20P-P2.54-V-F-2</td> <td> </td> <td>KH-2.54FH-1X20P-H8.5</td> <td>kinghelm(金航标)</td> <td>C2905423</td> <td>LCSC</td> <td> </td> <td> </td> <td> </td> <td> </td> <td> </td> <td> </td> <td> </td> </tr> <tr style="height: 13.5pt;"> <td style="height: 13.5pt;" align="right" height="18">20</td> <td align="right">1</td> <td>BY8001 16P</td> <td> </td> <td> </td> <td> </td> <td> </td> <td colspan="10">【淘宝】http://e.tb.cn/h.gDJTi4mUXEMY1c8?tk=IRRE3Nj1OZK CZ0015 「串口语音模块 SD/TF插卡MP3播放板 密室音效/8001游乐音频播报」</td> </tr> <tr style="height: 13.5pt;"> <td style="height: 13.5pt;" height="18"> </td> <td> </td> <td> </td> <td> </td> <td> </td> <td> </td> <td> </td> <td colspan="2">点击链接直接打开 或者 淘宝搜索直接打开</td> <td> </td> <td> </td> <td> </td> <td> </td> <td> </td> <td> </td> <td> </td> <td> </td> </tr> <tr style="height: 13.5pt;"> <td style="height: 13.5pt;" align="right" height="18">21</td> <td align="right">1</td> <td>麦克风</td> <td>H1</td> <td> </td> <td> </td> <td> </td> <td class="xl65"><a style="cursor: pointer; text-overflow: ellipsis; user-select: all;" title="点击查看INGHAi(赢海)的品牌信息" href="https://list.szlcsc.com/brand/11537.html" target="_blank"><span style="text-decoration-line: none;">INGHAi(赢海)</span></a></td> <td>C233292</td> <td>LCSC</td> <td> </td> <td> </td> <td> </td> <td> </td> <td> </td> <td> </td> <td> </td> </tr> </table> <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;">*7、大赛LOGO验证</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> <img src="//image.lceda.cn/pullimage/1ZCkdT1kYyTCrGA7gxT1atThfgDkyOETVeVm7Ge6.jpeg" width="330" height="440"> <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;"> </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;">* 8、演示您的项目并录制成视频上传</h3> <hr class="horizontal-splitline normal-bold-2"> <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;"><span style="color: #95a5a6; font-size: 14px;">视频要求：请横屏拍摄，分辨率不低于1280×720，格式Mp4/Mov，单个视频大小限100M内；</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="color: #95a5a6; font-size: 14px;">视频标题：立创电赛：{项目名称}-{视频模块名称}；如立创电赛：《自动驾驶》-团队介绍。</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;"> </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: 14px;"><a href="/posts/de460543d4cf4dacb5f0326612455578" target="_blank">前往查看更多详情 ＞</a></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;"> </p> </div>