标准版
#第六届立创电赛#简易蓝牙音箱

创建时间:2年前

描述

<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;">设计一个简单的具有有线、蓝牙双模的音箱。</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="color:#95a5a6;font-size:14px;">注:主题不限,可以是解决生活/工作中的某个问题、为某个人群/场景设计的方案、毕业设计/课程设计/DIY项目/纯属炫酷项目等。主要讲一下自己通过什么手段解决了什么问题。</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> <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;"><span style="color:#95a5a6;font-size:14px;">项目为原创项目,首次公开。</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="color:#95a5a6;font-size:14px;">注:请说明项目是否首次公开;项目是否为原创;项目是否曾经在其他比赛中获奖,若有获奖则叙述获奖详情;项目是否在学校参加过答辩。</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> <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;"><span style="color:#95a5a6;"><span style="font-size:14px;">GPL 3.0</span></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="color:#95a5a6;font-size:14px;">注:利他即利己,请认真阅读下述内容。</span></p> <ol style="line-height:1.8;"><li class="paragraph text-align-type-left pap-line-1.3 pap-line-rule-auto pap-spacing-before-3pt pap-spacing-after-3pt pap-hanging-indent-1.6em" style="line-height:1.8;"><span style="color:#95a5a6;font-size:14px;">拥抱开源,赋予项目无限价值。建议项目核心功能开源80%以上;</span></li> <li class="paragraph text-align-type-left pap-line-1.3 pap-line-rule-auto pap-spacing-before-3pt pap-spacing-after-3pt pap-hanging-indent-1.6em" style="line-height:1.8;"><span style="color:#95a5a6;font-size:14px;">若某一部分功能不可替代且删掉之后项目无法解决对应的问题,则这一部分实现的功能就是项目的核心功能;比如设计了一台电子负载且设计了一款上位机软件监控功率变化,则电子负载为核心功能,上位机软件为辅助功能;比如电子负载中使用了一款隔离485模块与上位机通信,则此485模块实现的通讯功能为辅助功能;</span></li> <li class="paragraph text-align-type-left pap-line-1.3 pap-line-rule-auto pap-spacing-before-3pt pap-spacing-after-3pt pap-hanging-indent-1.6em" style="line-height:1.8;"><span style="color:#95a5a6;font-size:14px;">项目应选择适合自己的<span style="text-decoration:underline;"><a href="/posts/98fdb2accd754af7b51990790db3b47a" target="_blank">开源协议</a></span>,若项目引用其他开源项目,应注明来源并遵循原作者的开源协议规定;原创项目推荐使用GPL3.0开源协议;</span></li> <li class="paragraph text-align-type-left pap-line-1.3 pap-line-rule-auto pap-spacing-before-3pt pap-spacing-after-3pt pap-hanging-indent-1.6em" style="line-height:1.8;"><span style="color:#95a5a6;font-size:14px;">直接引用开源项目的原电路或原代码实现的功能不可作为自己项目的核心功能、使用市场上通用模块直接实现的功能不可作为自己项目的核心功能。</span></li> </ol><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、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;"> </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="color:#95a5a6;font-size:14px;">注:推荐使用<span style="text-decoration:underline;"><a href="https://lceda.cn/editor" target="_blank">立创EDA</a></span>。若选择其他EDA工具,请在附件上传PDF格式的原理图,PDF格式的PCB图纸,Gerber格式的PCB文件。这里可以详细说明您的项目实现原理和机制、注意事项、调试方法、测试方法等。推荐图文并茂的形式向别人介绍您的想法。</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;">*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;"><span style="color:#95a5a6;font-size:14px;">无</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="color:#95a5a6;font-size:14px;">注:若您的项目涉及软件开发,请在附件上传对应的工程源码。这里可以详细说明您的软件流程图、功能模块框图、相关算法的解释或科普、源码结构、编译环境的搭建和配置、源码编译方法、程序烧录方法等。推荐图文并茂的形式向别人介绍您的想法。</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;">*6、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;"> </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;">注:项目涉及的BOM清单。这个位置请上传BOM的截图。清单详情请以PDF的格式上传到附件中。建议包括型号、品牌、名称、封装、采购渠道、用途等内容。具体内容和形式应以表达清楚项目构成为准。</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> <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 style="line-height:1.8;"><img src="//image.lceda.cn/pullimage/nRdudVxJANJtKRE7I9J3ixnIQaHeXwfXh8lUcKlu.jpeg" alt="" width="1200" height="800"></p> <p style="line-height:1.8;"> </p> <p style="line-height:1.8;"><img src="//image.lceda.cn/pullimage/kYNgsag9PaSbpEkZ5YlQyAvfHyZJeSZqBdVJVn9V.jpeg" alt="" width="1200" height="800"></p> <p style="line-height:1.8;"><img src="//image.lceda.cn/pullimage/5TRbtiGOHauaB7AEwABgEqFbIxjavurXhIX4zGRB.jpeg" alt="" width="1200" height="800"></p> <p style="line-height:1.8;"><img src="//image.lceda.cn/pullimage/apUZyxYgExc7a1ouD8Af0XmR0ok5OSFeC23Jleby.jpeg" alt="" width="1200" height="800"></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;">请上传包含大赛logo的项目图片,logo以丝印形式印刷在PCB上面。</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;">点击zip下载大赛logo标识! <span style="text-decoration:underline;"><a href="https://lceda.oss-cn-shenzhen.aliyuncs.com/diy/uploads/file/2019/05/29/0e4d93a463d7ceb5e7dc77d774b7a4ae.zip" target="_blank">(大赛标识).zip</a></span></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> <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;">更多详情:<a href="/posts/06c94d90c2c447dfbd9ed7339ff4a5b1" target="_blank">https://diy.szlcsc.com/posts/06c94d90c2c447dfbd9ed7339ff4a5b1</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>

文档

主电路

主电路

BOM

ID Name Designator Footprint Quantity Manufacturer Part Manufacturer Supplier Supplier Part
1 100nF C53 C0805 1
2 2.54-3P H1 HDR-TH_3P-P2.54-V-M 1
3 2.54-1P H2,H3 HDR-TH_1P-P2.54-V-M 2
4 2.54-2P H4,H5,H6 HDR-TH_2P-P2.54-V-M 3
5 25% LED1 LED1206-R-RD 1
6 50% LED2 LED1206-R-RD 1
7 75% LED3 LED1206-R-RD 1
8 100% LED4 LED1206-R-RD 1
9 焊 盘 P10,P14 焊 盘 2
10 NC R2 R1206 1
11 100R R3,R4 R0805 2
12 100K R26 R0805 1
13 1K R27 R0603 1
14 SP-2212 SW1 SW-TH_6P-L7.2-W7.2-P2.00-LS5.0 1
15 CTRL SW3 KEY-SMD_4P-L6.0-W6.0-P4.50-LS9.5-BL 1
16 KEY SW4 KEY-SMD_4P-L6.0-W6.0-P4.50-LS9.5-BL 1
17 M3螺丝孔 T1,T2,T3,T4 螺钉孔 4
18 XH-2A BETTERY1 CONN-TH_XH-2A 1
19 100nF C2,C8,C9 C0805 3
20 2.2μF C4,C5 CAP-SMD_L3.2-W1.6 2
21 220uF C6 CAP-TH_BD8.0-P3.50-D0.6-FD 1
22 4.7uf C10,C12 C0805 2
23 1uf C11,C13 C0805 2
24 10uF C14,C15,C16,C17,C18,C19,C20,C21,C22,C23 CAP-SMD_L3.5-W2.8 10
25 10uF C24,C25,C27,C28 C0805 4
26 2.54-3P H1 HDR-TH_3P-P2.54-V-M 1
27 2.54-1P H2 HDR-TH_1P-P2.54-V-M 1
28 2.2uH L1 IND-SMD_L6.8-W6.8_SMMS0630 1
29 焊 盘 P1,P2,P10,P13 焊 盘 4
30 CJQ4606 Q1,Q2 SOIC-8_L5.0-W4.0-P1.27-LS6.0-BL 2
31 114K R5 R0805 1
32 0.01 R6 R0805 1
33 200K R9 R0805 1
34 900K R10 R0805 1
35 RNTC-100K R17 RES-TH_L4.0-W2.0-P2.54-D0.7 1
36 82K R18 R0805 1
37 10K R19 R0805 1
38 M3螺丝孔 T1,T2,T3,T4 螺钉孔 4
39 IP5328P U5 QFN-40_L6.0-W6.0-P0.50-BL-EP 1
40 AMS1117-3.3 U6 PG-SOT223-4_L6.5-W3.5-P2.30-LS7.0-BR 1
41 TYPE-C 16PIN XKB USB5 USB-3.1-SMD_U262-161N-4BVC11 1
42 1uF C1,C3,C7,C32 C0805 4
43 5.6nF C26 C0805 1
44 1uf C29,C50 C0805 2
45 47nF C30,C31,C45,C46 C0603 4
46 100nF C33,C38,C44,C47,C48 C0805 5
47 10uF C34,C37,C41,C43,C54 CAP-SMD_L3.5-W2.8 5
48 220uF C35,C36,C39,C42 CAP-SMD_BD6.3-L6.6-W6.6-RD 4
49 10uF C40 C1206 1
50 22nF C49 C0805 1
51 470nF C51 C0603 1
52 PJ-327A0-SMT CN1 AUDIO-SMD_PJ-327A0-SMT 1
53 2.54-1P H1 HDR-TH_1P-P2.54-V-M 1
54 2.54-2P H4,H5,H6 HDR-TH_2P-P2.54-V-M 3
55 1mH L2,L3 IND-TH_BD9.5-P5.00-D0.7 2
56 180nH L4 L0603 1
57 焊 盘 P1,P7,P8,P9 焊 盘 4
58 XH-2A P2,P3,P4 CONN-TH_XH-2A 3
59 18K R7,R16,R20,R21 R0603 4
60 20K R8,R15 R0805 2
61 10K R11,R12,R13,R14 R0805 4
62 8.2K R22 R0805 1
63 50K R23 RES-ADJ-TH_3P-L9.5-W4.85-P2.50-BL-BS 1
64 20K R24 R0603 1
65 M3螺丝孔 T1,T2,T3,T4 螺钉孔 4
66 NS4358 U1 SOP-28_L17.9-W7.5-P1.27-LS10.3-BL 1
67 JDY-62A U2 JDY-62A蓝牙模块 1
68 LM358DR2G U3,U4 SOIC-8_L5.0-W4.0-P1.27-LS6.0-BL 2
69 电位器 R1 双联电位器 1

附件

附件名 下载
BOM_#第六届立创电赛#简易蓝牙音箱_2021-08-11.csv
C0008-1.mp4
蓝牙音箱外壳.SLDPRT
蓝牙音箱外壳.STL

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立创电赛 回复
<p> logo验证需要上传第六届电赛的logo,可前往QQ群>群文件下载:<span class="colour" style="color: rgb(60, 46, 35);"><u>1051569414</u></span><br><br/><br></p>
立创电赛 回复
<p>加油更新文档哟,完成后可申请价值58元PWLINK调试器,先到先得。<a href="https://diy.szlcsc.com/posts/35d08431c7ae49b6b9ea5698eb70ecba" target="_blank">https://diy.szlcsc.com/posts/35d08431c7ae49b6b9ea5698eb70ecba</a></p>
aaaaa1236788 回复
<p>用编写程序吗</p>
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