<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;">2023暑期训练营作品</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;"><span style="color:#95a5a6;"><span style="font-size:14px;">用于解决3D打印机主板中，输入输出口不够，驱动位又有空闲位置的情况</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;">*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;"><span style="font-size:14px;">自用需要绘制的PCB，首次发出</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;">* 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;">GPL3.0协议</span></span></p> <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>由于用的4轴机子，做的又是APK八轴主板，空闲出来不少驱动位</p> <p>由于原设计八轴脚位紧张，所以输入位不够用，所以做出来这个转接板</p> <p>启动RGB/2P输入/3P输入已验证，2P输出位由于没有3400存货未测试</p> <p>泉大佬的版本记得按丝印说明换电阻</p> <p>7种组合分别是：</p> <p>双2P输入</p> <p>双2P输出</p> <p>RGB加输入</p> <p>RGB加输出</p> <p>2P输入+3P输入</p> <p>2P输出+3P输入</p> <p>2P输出+2P输入</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;"><span style="font-size:14px;">软件部分配置PIN脚根据驱动位DIR及STP脚即可</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 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 width="630"> <tr> <td width="63" height="20">No</td> <td width="63">Quantity</td> <td width="63">Device</td> <td width="63">Designator</td> <td width="63">Footprint</td> <td width="63">Value</td> <td width="63">Manufacturer Part</td> <td width="63">Manufacturer</td> <td width="63">Supplier Part</td> <td width="63">Supplier</td> </tr> <tr> <td align="right" height="20">1</td> <td align="right">7</td> <td>X-M</td> <td>X_P3</td> <td>A4988MOULD</td> <td> </td> <td> </td> <td> </td> <td> </td> <td> </td> </tr> <tr> <td align="right" height="20">1</td> <td align="right">32</td> <td>Res_0603</td> <td>10K,22R,100K,1K,R1,R2,R3,R4</td> <td>R0603</td> <td>10K</td> <td> </td> <td> </td> <td> </td> <td> </td> </tr> <tr> <td align="right" height="20">1</td> <td align="right">7</td> <td>CAP_0603</td> <td>0.1U</td> <td>C0603</td> <td>100nF</td> <td> </td> <td> </td> <td> </td> <td> </td> </tr> <tr> <td align="right" height="20">1</td> <td align="right">10</td> <td>HX25003-2A</td> <td>+ -,+  -,CN1</td> <td>CONN-TH_2P-P2.50_HX25003-2A</td> <td> </td> <td>HX25003-2A</td> <td>HX(红星)</td> <td>C442299</td> <td>LCSC</td> </tr> <tr> <td align="right" height="20">1</td> <td align="right">4</td> <td>HX25035-3A</td> <td>+ D -,+ - S</td> <td>CONN-TH_3P-P2.50_HX25003-3A</td> <td> </td> <td>HX25035-3A</td> <td>HX(红星)</td> <td>C442379</td> <td>LCSC</td> </tr> <tr> <td align="right" height="20">1</td> <td align="right">13</td> <td>PH-00019</td> <td>H1,H2</td> <td>HDR-TH_8P-P2.54-V-M</td> <td> </td> <td>PH-00019</td> <td>Liansheng(连盛)</td> <td>C2685131</td> <td>LCSC</td> </tr> <tr> <td align="right" height="20">1</td> <td align="right">9</td> <td>AO3400_1</td> <td>AO3400,U5,U6,U7,U8</td> <td>SOT-23-3_L2.9-W1.3-P1.90-LS2.4-BR</td> <td> </td> <td>AO3400</td> <td>JSMSEMI(杰盛微)</td> <td>C5296723</td> <td>LCSC</td> </tr> <tr> <td align="right" height="20">1</td> <td align="right">5</td> <td>TLMS1000-GS08</td> <td>LED1</td> <td>LED0603-R-RD</td> <td> </td> <td>TLMS1000-GS08</td> <td>VISHAY(威世)</td> <td>C241893</td> <td>LCSC</td> </tr> <tr> <td align="right" height="20">1</td> <td align="right">1</td> <td>HDR-M_2.54_1x8P</td> <td>H2</td> <td>HDR-TH_8P-P2.54-V-M</td> <td> </td> <td> </td> <td> </td> <td>C124381</td> <td> </td> </tr> <tr> <td align="right" height="20">1</td> <td align="right">8</td> <td>KH-1.27FH-1X12P-H4.3</td> <td>U2,U3,U5,U6,U1,U4</td> <td>CONN-TH_12P-P1.27_KINGHELM_KH-1.27FH-1X12P-H4.3</td> <td> </td> <td>KH-1.27FH-1X12P-H4.3</td> <td>kinghelm(金航标)</td> <td>C2938385</td> <td>LCSC</td> </tr> <tr> <td align="right" height="20">1</td> <td align="right">2</td> <td>AO3400A_N</td> <td>Q1</td> <td>SOT-23-3_L2.9-W1.3-P1.90-LS2.4-BR</td> <td> </td> <td> </td> <td> </td> <td>C700953</td> <td> </td> </tr> <tr> <td align="right" height="20">1</td> <td align="right">2</td> <td>X1311WV-25J-C18D27</td> <td>H3,H4</td> <td>HDR-TH_25P-P1.27-V-M</td> <td> </td> <td>X1311WV-25J-C18D27</td> <td>XKB Connectivity(中国星坤)</td> <td>C2881670</td> <td>LCSC</td> </tr> <tr> <td align="right" height="20">1</td> <td align="right">4</td> <td>LED_0603-R</td> <td>LED2,LED3,LED4,LED5</td> <td>LED_0603</td> <td> </td> <td> </td> <td> </td> <td> </td> <td> </td> </tr> <tr> <td align="right" height="20">1</td> <td align="right">4</td> <td>C_Ele_SMD_3x5.4mm</td> <td>C1,C2,C3,C4</td> <td>C_Ele_SMD_3x5.4mm</td> <td>10uF</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;"><img src="//image.lceda.cn/pullimage/2pnKlR7Po8A7sDX2MFMJHdXAFGek1UKQnIAS0szE.png" alt="" width="1047" height="973"></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> <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>