have a brand new ICD4, that rattles, sounds like a loose metal screw inside.How do I open the case
2018-12-12 15:38
最小输入电流:15ma输出特性:负载电压5-200V DC负载电流0.01-1A底座安装形式:DIN端子连接形式:螺丝接线端子(Screw Terminal)每个I/O必须带有工作指示灯各位帮帮我吧{:4:}
2013-03-03 22:29
by selecting one chip with chip select low and the other chip selects are high, the other chips would enter I2C mode and screw up the communication? #l3gd2
2018-10-11 16:50
/ (time - old_time);speed= 0.1* rpm * 10;// the grade of screw arbor is 1 mm = 0.1cm } else {speed= 0
2015-10-11 19:30
螺丝之型式，不论是眼镜用的极小螺丝或是大型重电工程用之大螺丝其种类很多，主要目的在使用高度之工业制品组成固定一体，若在使用中常发生牙与牙之间无法密着，过于用力锁紧则螺丝头断离，或牙纹不良锁不紧等未能达到使用条件，皆为品质之精度问题。
2019-10-16 09:02
为什么经过7905以后，电压不是-5V，好奇怪，困扰几天了。。。另外用一个变压器的话，用同样的电路，不接7805 和LM117的话，输出就是-5V。求解答，感激不尽！
2014-10-21 23:18
`小女子在此先谢过了。。。。T-T弱弱地被困扰好几天了帮我看看哪里的问题。。。参数 调制信号频率50rad/s调频指数 Mf=1采用无源比例积分滤波器时间常数t1=10s t2=0.02s`
2015-04-13 14:37
我想绘制扫描系统模拟的结果，其中包含系统参数的几种变化。当您执行另一个系统分析时，如何防止先前系统分析的结果被删除。关于保留旧结果，我在图表属性中看不到任何内容。如何将每个数据集导出为excell或者其他东西。 以上来自于谷歌翻译 以下为原文I want to plot the results of a swept system simulation with several variations on the system parameters. How do you prevent results from a previous system analysis from being erased when you do another. I don't see anything in graph properties about keeping old results. How do I do this short of exporting each dataset to excell or something.
2018-12-10 16:33
screw, and a loose cable clamp indicated that someone had been inside it before.At first, all I noticed
2019-07-22 14:45
你好，我做了一个板只是在开发套件3686示意图。不同的是我的设计只有一个闪存芯片和3686有8。问题是，使用nx2lp程序工具配置我的板时，第一阶段：规划似乎已经过去了，但第二阶段，有错误：FAT32格式化失败。我想知道是什么引起了这个问题。希望你们能帮助我！顺便说一句，我的USB芯片cy7c68023，FLSH芯片是三星k9f1g08uoa 以上来自于百度翻译 以下为原文 Hi there, I 've made a board just following the schematic in development kit 3686. The difference is My design had only one Flash chip and the 3686 had 8. The problem is that when using the Nx2lp program tools configuring my board, the first stage: programming seems had passed, but the second stage, there was error: Fat32 formatting failed. i was wondering what caused this problem. May you guys can help me! btw, My u*** chip is cy7c68023, flsh chip be samsung k9f1g08UOA
2019-03-05 14:32
