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SCP 4合1NFC卡片

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简介

4合1的nfc卡片,可以作为门禁卡或nfc tag 修改自https://oshwhub.com/mazhiliang/nfc_card_4in1

简介:4合1的nfc卡片,可以作为门禁卡或nfc tag 修改自https://oshwhub.com/mazhiliang/nfc_card_4in1

开源协议

CC BY-SA 3.0

创建时间:2024-04-27 10:32:17更新时间:2024-08-08 09:34:10

描述

<p><strong><img src="//image.lceda.cn/pullimage/1BYocSTyW0GHiMc9hAwXu5eDST9FEZsKwOYLAY3H.png" alt="" width="700" height="231" /></strong></p> <p><strong>项目编号:</strong>O5_NFC_Card</p> <p><strong>项目等级:</strong><span style="background-color: rgba(252, 252, 252, 0.15); font-family: Roboto, sans-serif; font-size: 12pt; text-transform: uppercase;">EXPLAINED</span></p> <p><strong>特殊收容措施:</strong>从直观来看,O5_NFC_Card不具直接危险性。对O5_NFC_Card的使用需要遵守<em>CC BY-SA 3.0</em>协议。</p> <p><strong>描述:</strong></p> <p>O5_NFC_Card为一个 长85.6mm 宽53.98mm 基板厚度1mm 标准卡片尺寸的印刷电路板,尺寸与公交卡相同,外观与█████相似。</p> <p>内部含有一个线圈状天线,对13.56MHz频率的电磁波有较好的灵敏度。</p> <p>表面预留有10个焊盘。</p> <p>&nbsp;</p> <p><img src="//image.lceda.cn/pullimage/GlggjXri1Qx4mxJm9dg0ZG5WYpNCmavbURkkuSxp.jpeg" alt="" width="700" height="458" /></p> <p><img src="//image.lceda.cn/pullimage/xcmDacMzAfhJdJ4i0vzGNqJNTDWTL07qZ5na9syW.jpeg" alt="" width="700" height="440" /></p> <p>&nbsp;</p> <p><strong>实验记录:</strong></p> <p>&nbsp; &nbsp; <strong>日期</strong>:████████</p> <p>&nbsp; &nbsp; <strong>对象</strong>:O5_NFC_Card</p> <p>&nbsp; &nbsp; <strong>实验员</strong>:███</p> <p>&nbsp;</p> <p>&nbsp; &nbsp; <strong>描述</strong>:使用标称熔点为138&deg;C的低温锡膏涂抹到焊盘上</p> <p>&nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp;在相应位置分别贴上4个NFC芯片,4个白色0603封装LED,1个0603封装100&Omega;电阻,一个4档拨动开关</p> <p>&nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp;热风枪设置为250&deg;C,吹印刷电路板至锡膏完全融化</p> <p>&nbsp;</p> <p>&nbsp; &nbsp; <strong>结果</strong>:使用手机NFC传感器对O5_NFC_Card进行测试,灵敏度较好</p> <p>&nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp;4档拨动开关用于切换天线与不同NFC芯片的连接,功能正常</p> <p>&nbsp;</p> <p>&nbsp; &nbsp; <strong>附录</strong>:<span style="color: #e03e2d;">BOM为自动生成,<strong>不可</strong>直接下单</span></p> <p>&nbsp;</p> <p><span style="color: #e03e2d;">&nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp;&nbsp;<span style="color: #000000;">PCB厚度为<span style="color: #e03e2d;"><strong>1mm <span style="color: #000000;">(其他厚度会导致PCB边缘与拨动开关无法对齐)</span></strong></span></span></span></p> <p>&nbsp;</p> <p>&nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp;LED仅测试<strong>白色</strong>型号,其他颜色未测试</p> <p>&nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp;LED与NFC芯片<strong><span style="color: #e03e2d;">不需要</span></strong>区分极性</p> <p>&nbsp;</p> <p>&nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp;4档拨动开关需要<strong>反贴</strong></p> <p>&nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp;4档拨动开关参考店铺为淘宝 东莞市悦泰电子 MSKT-14C01</p> <p>&nbsp;</p> <p>&nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp;NFC芯片尺寸为<strong>5*8mm</strong>,需自己用剪刀剪开修剪边缘,参考店铺为淘宝 得芯物联</p> <p>&nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp;门禁卡等可使用UID或CUID芯片(区别请自行查阅)</p> <p>&nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp;216芯片为nfc tag(NFC标签)芯片,<em>与前者不兼容</em>(待验证)</p> <p>&nbsp;</p> <p>&nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp;可使用uv胶保护元件,注意不要漏到拨动开关里</p> <p>&nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp;背面的id号可自行修改,文件中已添加"JLCJLCJLCJLC",记得选指定客编位置或自行修改</p> <p>&nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp;字体文件在附件中</p> <p>&nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp;其他可以参考<a href="/mazhiliang/nfc_card_4in1" target="_blank" rel="noopener">https://oshwhub.com/mazhiliang/nfc_card_4in1</a></p> <p>&nbsp;</p> <p>&nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp;外观设计参考了<a href="https://www.bilibili.com/read/cv780337" target="_blank" rel="noopener">cv780337</a>,感谢<a href="https://space.bilibili.com/9443361" target="_blank" rel="noopener">糖加记得加三勺</a></p> <p>&nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp;电路部分参考了<a href="/mazhiliang/nfc_card_4in1" target="_blank" rel="noopener">nfc_card_4in1</a>,感谢<a href="/mazhiliang" target="_blank" rel="noopener">mazhiliang</a></p> <p>&nbsp;</p>

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SCP字体.zip
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