温度检测系统，就是温度读不出来，求各位大神帮助！
2013-05-27 14:05
POWER PCB元件清单自动生成
2008-05-11 20:41
allegro16.3版本，元件的引脚号码显示不出来，一换层面就不显示了，显示的字体太大了，如何修改,请教给位了！
2013-11-01 15:50
如何在Protel软件中导出元件清单
2012-08-20 19:21
介于大家苦苦备战电设，无意间在网上浏览到《2013电子设计大赛--元件清单》，上传到论坛与大家分享，至于准确性无法验证，请见谅！！
2013-08-27 20:42
`这个元件电阻测量为0，电容也测不出来，可能测量工具有问题。<br/>`
2008-08-26 09:08
#include #include int count1,count2;//#pragma interrupt InterruptHandler ipl1 vector 0//void InterruptHandler (void)void _ISR( 0, ipl1) InterruptHandler( void){//1.re-enable interrupts immediately (nesting)asm("ei");//2.check and sever the highest priority firstif(mT3GetIntFlag()){count1++;//clear the flag and exitmT3ClearIntFlag();}//_T3//3.check and serve the lower priiorityelse if (mT2GetIntFlag()){//spend a LOT of time here!while(1);count2++;//before clearing the flag and exitingmT2ClearIntFlag();}//_T2}//INterrupt Handlermain(){//4.init timersPR3=20;PR2=15;T3CON=0x8030;T2CON=0x8030;//5.init interruptsmT2SetIntPriority(1);mT3SetIntPriority(3);INTEnableSystemSingleVectoredInt();mT2IntEnable(1);mT3IntEnable(1);//main loopwhile(1);}//main程序编译错误，纠结，求大神帮忙interrupts.c:6:12: error: expected declaration specifiers or '...' before numeric constantinterrupts.c:6:15: error: expected declaration specifiers or '...' before 'ipl1'interrupts.c: In function '_ISR':interrupts.c:6:21: error: expected declaration specifiers before 'InterruptHandler'interrupts.c:28:1: error: expected declaration specifiers before 'main'interrupts.c:43:1: error: expected '{' at end of input
2014-08-05 15:17
工程师工作效率，助力大家更快更轻松地开发新产品，华秋电子联合扬兴科技开启直播，为大家带来“硬件工程师必备的晶振干货”。相信硬件工程师会遇到以下烦恼：焊好的板子，电路怎么都调试不出来；板子上的晶振布局不合理；特殊晶
2022-07-19 12:04
2013电子设计大赛元件清单（别人分享的，仅供参考，，，）
2013-08-28 10:13
常用PCBPCB软件导GERBER教程
2018-04-17 10:03
