4*4矩阵 1602计算器AD原理PCB图 附带代码

[{"title":"（ 84 个子文件 149KB ） 4*4矩阵 1602计算器AD原理PCB图 附带代码","children":[{"title":"计算器","children":[{"title":"Project Logs for 计算器","children":[{"title":"计算器 PCB ECO 2017-11-2 星期四 下午 10-48-58.LOG <span style='color:#111;'> 121B </span>","children":null,"spread":false},{"title":"计算器 PCB ECO 2017-10-22 18-00-00.LOG <span style='color:#111;'> 779B </span>","children":null,"spread":false},{"title":"计算器 PCB ECO 2017-10-25 星期三 下午 8-33-28.LOG <span style='color:#111;'> 35B </span>","children":null,"spread":false},{"title":"计算器 PCB ECO 2017-10-25 星期三 下午 10-38-27.LOG <span style='color:#111;'> 75B </span>","children":null,"spread":false},{"title":"计算器 PCB ECO 2017-10-25 星期三 下午 8-19-19.LOG <span style='color:#111;'> 35B </span>","children":null,"spread":false},{"title":"计算器 PCB ECO 2017-10-25 星期三 上午 11-32-21.LOG <span style='color:#111;'> 287B </span>","children":null,"spread":false},{"title":"计算器 PCB ECO 2017-10-22 17-03-11.LOG <span style='color:#111;'> 82B </span>","children":null,"spread":false},{"title":"51单片机最小系统 SCH ECO 2017-11-2 星期四 下午 10-07-00.LOG <span style='color:#111;'> 132B </span>","children":null,"spread":false},{"title":"计算器 PCB ECO 2017-11-2 星期四 下午 5-48-02.LOG <span style='color:#111;'> 1.27KB </span>","children":null,"spread":false},{"title":"计算器 PCB ECO 2017-10-24 星期二 下午 10-28-19.LOG <span style='color:#111;'> 975B </span>","children":null,"spread":false},{"title":"计算器 PCB ECO 2017-10-25 星期三 下午 8-32-50.LOG <span style='color:#111;'> 35B </span>","children":null,"spread":false},{"title":"计算器 PCB ECO 2017-10-25 星期三 下午 8-25-12.LOG <span style='color:#111;'> 35B </span>","children":null,"spread":false},{"title":"51单片机最小系统 SCH ECO 2017-10-22 17-52-39.LOG <span style='color:#111;'> 66B </span>","children":null,"spread":false},{"title":"计算器 PCB ECO 2017-10-22 17-22-15.LOG <span style='color:#111;'> 1.60KB </span>","children":null,"spread":false},{"title":"51单片机最小系统 SCH ECO 2017-10-22 17-59-09.LOG <span style='color:#111;'> 66B </span>","children":null,"spread":false},{"title":"计算器 PCB ECO 2017-10-24 星期二 下午 10-43-04.LOG <span style='color:#111;'> 119B </span>","children":null,"spread":false},{"title":"计算器 PCB ECO 2017-10-22 17-31-29.LOG <span style='color:#111;'> 1003B </span>","children":null,"spread":false},{"title":"计算器 PCB ECO 2017-10-22 18-03-32.LOG <span style='color:#111;'> 814B </span>","children":null,"spread":false},{"title":"计算器 PCB ECO 2017-10-24 星期二 下午 10-41-52.LOG <span style='color:#111;'> 35B </span>","children":null,"spread":false},{"title":"计算器 PCB ECO 2017-10-25 星期三 下午 8-45-45.LOG <span style='color:#111;'> 35B </span>","children":null,"spread":false},{"title":"计算器 PCB ECO 2017-10-22 20-34-12.LOG <span style='color:#111;'> 121B </span>","children":null,"spread":false},{"title":"计算器 PCB ECO 2017-10-22 18-05-32.LOG <span style='color:#111;'> 1.25KB </span>","children":null,"spread":false},{"title":"计算器 PCB ECO 2017-10-25 星期三 下午 7-53-50.LOG <span style='color:#111;'> 344B </span>","children":null,"spread":false},{"title":"计算器 PCB ECO 2017-10-22 18-01-18.LOG <span style='color:#111;'> 866B </span>","children":null,"spread":false},{"title":"计算器 PCB ECO 2017-11-2 星期四 下午 10-07-35.LOG <span style='color:#111;'> 12.88KB </span>","children":null,"spread":false},{"title":"计算器 PCB ECO 2017-10-25 星期三 下午 9-37-32.LOG <span style='color:#111;'> 121B </span>","children":null,"spread":false},{"title":"计算器 PCB ECO 2017-10-24 星期二 下午 10-17-15.LOG <span style='color:#111;'> 15.05KB </span>","children":null,"spread":false},{"title":"计算器 PCB ECO 2017-11-2 星期四 下午 5-51-51.LOG <span style='color:#111;'> 523B </span>","children":null,"spread":false},{"title":"计算器 PCB ECO 2017-10-24 星期二 下午 9-55-40.LOG <span style='color:#111;'> 35B </span>","children":null,"spread":false},{"title":"51单片机最小系统 SCH ECO 2017-10-24 星期二 下午 10-13-50.LOG <span style='color:#111;'> 136B </span>","children":null,"spread":false},{"title":"计算器 PCB ECO 2017-10-25 星期三 下午 9-11-25.LOG <span style='color:#111;'> 504B </span>","children":null,"spread":false},{"title":"计算器 PCB ECO 2017-10-25 星期三 下午 9-20-12.LOG <span style='color:#111;'> 1.43KB </span>","children":null,"spread":false},{"title":"计算器 PCB ECO 2017-10-22 16-53-34.LOG <span style='color:#111;'> 12.53KB </span>","children":null,"spread":false},{"title":"计算器 PCB ECO 2017-10-25 星期三 上午 11-27-18.LOG <span style='color:#111;'> 1.41KB </span>","children":null,"spread":false},{"title":"计算器 PCB ECO 2017-10-22 17-59-19.LOG <span style='color:#111;'> 1.48KB </span>","children":null,"spread":false},{"title":"计算器 PCB ECO 2017-10-25 星期三 下午 7-48-46.LOG <span style='color:#111;'> 379B </span>","children":null,"spread":false},{"title":"计算器 PCB ECO 2017-10-22 16-47-21.LOG <span style='color:#111;'> 2.11KB </span>","children":null,"spread":false},{"title":"51单片机最小系统 SCH ECO 2017-10-25 星期三 下午 10-34-44.LOG <span style='color:#111;'> 132B </span>","children":null,"spread":false},{"title":"计算器 PCB ECO 2017-10-24 星期二 下午 10-38-20.LOG <span style='color:#111;'> 119B </span>","children":null,"spread":false},{"title":"计算器 PCB ECO 2017-10-22 17-36-53.LOG <span style='color:#111;'> 1.96KB </span>","children":null,"spread":false},{"title":"计算器 PCB ECO 2017-11-2 星期四 下午 6-14-00.LOG <span style='color:#111;'> 371B </span>","children":null,"spread":false},{"title":"51单片机最小系统 SCH ECO 2017-10-22 11-03-44.LOG <span style='color:#111;'> 1.36KB </span>","children":null,"spread":false},{"title":"计算器 PCB ECO 2017-11-2 星期四 下午 6-10-47.LOG <span style='color:#111;'> 121B </span>","children":null,"spread":false},{"title":"计算器 PCB ECO 2017-10-25 星期三 上午 11-23-19.LOG <span style='color:#111;'> 1.15KB </span>","children":null,"spread":false},{"title":"计算器 PCB ECO 2017-10-25 星期三 下午 10-36-25.LOG <span style='color:#111;'> 631B </span>","children":null,"spread":false},{"title":"计算器 PCB ECO 2017-10-25 星期三 下午 8-42-09.LOG <span style='color:#111;'> 1.27KB </span>","children":null,"spread":false},{"title":"计算器 PCB ECO 2017-10-24 星期二 下午 10-35-44.LOG <span style='color:#111;'> 166B </span>","children":null,"spread":false},{"title":"计算器 PCB ECO 2017-10-24 星期二 下午 10-03-53.LOG <span style='color:#111;'> 255B </span>","children":null,"spread":false},{"title":"计算器 PCB ECO 2017-10-22 17-45-02.LOG <span style='color:#111;'> 3.00KB </span>","children":null,"spread":false},{"title":"计算器 PCB ECO 2017-10-25 星期三 下午 7-51-07.LOG <span style='color:#111;'> 35B </span>","children":null,"spread":false},{"title":"51单片机最小系统 SCH ECO 2017-10-22 17-08-39.LOG <span style='color:#111;'> 260B </span>","children":null,"spread":false},{"title":"计算器 PCB ECO 2017-10-22 17-41-49.LOG <span style='color:#111;'> 1.79KB </span>","children":null,"spread":false},{"title":"计算器 PCB ECO 2017-10-22 18-07-32.LOG <span style='color:#111;'> 84B </span>","children":null,"spread":false},{"title":"51单片机最小系统 SCH ECO 2017-10-22 17-51-38.LOG <span style='color:#111;'> 66B </span>","children":null,"spread":false},{"title":"计算器 PCB ECO 2017-10-22 17-52-45.LOG <span style='color:#111;'> 1.70KB </span>","children":null,"spread":false},{"title":"51单片机最小系统 SCH ECO 2017-10-22 17-44-42.LOG <span style='color:#111;'> 859B </span>","children":null,"spread":false},{"title":"计算器 PCB ECO 2017-11-2 星期四 下午 6-14-48.LOG <span style='color:#111;'> 371B </span>","children":null,"spread":false},{"title":"计算器 PCB ECO 2017-10-22 17-00-43.LOG <span style='color:#111;'> 1.67KB </span>","children":null,"spread":false},{"title":"计算器 PCB ECO 2017-10-25 星期三 上午 11-15-38.LOG <span style='color:#111;'> 120B </span>","children":null,"spread":false},{"title":"计算器 PCB ECO 2017-10-22 16-59-11.LOG <span style='color:#111;'> 302B </span>","children":null,"spread":false},{"title":"计算器 PCB ECO 2017-10-22 17-37-14.LOG <span style='color:#111;'> 454B </span>","children":null,"spread":false},{"title":"51单片机最小系统 SCH ECO 2017-10-24 星期二 下午 10-03-40.LOG <span style='color:#111;'> 268B </span>","children":null,"spread":false},{"title":"51单片机最小系统 SCH ECO 2017-10-22 18-05-23.LOG <span style='color:#111;'> 132B </span>","children":null,"spread":false},{"title":"51单片机最小系统 SCH ECO 2017-10-22 17-41-34.LOG <span style='color:#111;'> 594B </span>","children":null,"spread":false},{"title":"51单片机最小系统 SCH ECO 2017-10-22 10-41-54.LOG <span style='color:#111;'> 923B </span>","children":null,"spread":false},{"title":"51单片机最小系统 SCH ECO 2017-10-22 17-37-03.LOG <span style='color:#111;'> 334B </span>","children":null,"spread":false},{"title":"计算器 PCB ECO 2017-10-25 星期三 下午 7-44-06.LOG <span style='color:#111;'> 35B </span>","children":null,"spread":false},{"title":"计算器 PCB ECO 2017-10-22 16-35-23.LOG <span style='color:#111;'> 9.26KB </span>","children":null,"spread":false},{"title":"计算器 PCB ECO 2017-10-25 星期三 下午 8-16-26.LOG <span style='color:#111;'> 119B </span>","children":null,"spread":false},{"title":"51单片机最小系统 SCH ECO 2017-10-22 16-14-40.LOG <span style='color:#111;'> 1.10KB </span>","children":null,"spread":false},{"title":"计算器 PCB ECO 2017-10-26 星期四 下午 11-33-01.LOG <span style='color:#111;'> 35B </span>","children":null,"spread":false},{"title":"计算器 PCB ECO 2017-10-24 星期二 下午 10-32-20.LOG <span style='color:#111;'> 440B </span>","children":null,"spread":false},{"title":"计算器 PCB ECO 2017-10-25 星期三 下午 12-36-22.LOG <span style='color:#111;'> 371B </span>","children":null,"spread":false}],"spread":false},{"title":"计算器.PcbDoc <span style='color:#111;'> 812.00KB </span>","children":null,"spread":false},{"title":"计算器.PrjPcbStructure <span style='color:#111;'> 58B </span>","children":null,"spread":false},{"title":"计算器.SchDoc <span style='color:#111;'> 10.50KB </span>","children":null,"spread":false},{"title":"51单片机最小系统.SchDoc <span style='color:#111;'> 220.50KB </span>","children":null,"spread":false},{"title":"计算器.PcbDoc.htm <span style='color:#111;'> 5.26KB </span>","children":null,"spread":false},{"title":"164芯片.SchLib <span style='color:#111;'> 5.50KB </span>","children":null,"spread":false},{"title":"计算器.PrjPcb <span style='color:#111;'> 43.60KB </span>","children":null,"spread":false},{"title":"51芯片.SchLib <span style='color:#111;'> 10.50KB </span>","children":null,"spread":false},{"title":"__Previews","children":[{"title":"计算器.PcbDocPreview <span style='color:#111;'> 61.17KB </span>","children":null,"spread":false},{"title":"计算器.SchDocPreview <span style='color:#111;'> 8.85KB </span>","children":null,"spread":false},{"title":"51单片机最小系统.SchDocPreview <span style='color:#111;'> 86.40KB </span>","children":null,"spread":false}],"spread":true}],"spread":true}],"spread":true}]