数字万用表的使用方法【转视频】

不错,学习.................................

我的数字表拔到[whitepad]***400;200;400,200;;** m43,37 l70,38 e|********* m72,29 l70,49 e|********* m69,30 l94,39 e|********* m71,48 l95,39 e|********* m94,24 l94,57 e|********* m93,40 l113,39 e|********* m78,37 l79,42 e|oval;75;38;11;2;21600,21600;***|*71;35;13;9;*****|*79;37;0;3;*****|*77;36;*1;*****|*73;32;6;13;*black;***|roundrect;80;38;12;3;*****|*73;44;3;******|*75;32;1;4;*****[/whitepad]处，再去测二极管，二极管发亮，可表上没有显示数字，0

很想了解一下。呵呵。

好 1# xwt

是啊~~只要是电子行业就需要他~

[whitepad]***400;200;400,200;;blue;6.75; m84,24 l84,27,81,27,81,28,79,30,78,30,77,31,77,32,74,32,73,34,71,34,71,35,64,35,64,36,39,36 e|********* m41,70 l64,70,70,72,87,72 e|********* m33,83 l44,83,48,84,56,85,62,85,68,86,76,86,83,87,88,87,93,88,103,88,109,89,130,89,131,88,132,88,132,87 e|********* m76,41 l76,49,75,50,75,53,74,54,74,57,73,58,72,60,72,63,71,65,71,68,69,72,69,73,67,77,66,83,64,85,61,92,60,93,57,98,57,100,55,102 52,108,50,109,48,111,47,113,44,114,43,116,42,117,40,117,38,118,37,119,29,119,28,120,24,122,20,122,20,120 e|********* m55,114 l55,128,53,131,53,140,54,144,54,156,53,157,53,158,52,158,52,157 e|********* m65,119 l83,119,87,120,92,120,95,121,102,121,104,123,104,124,105,124,107,125,107,127,109,127,109,143,108,151,108,156,107,157,106,159,106,160,105,161,105,165,104,165 103,167,103,170,102,170,102,171,101,174,100,174,100,175,99,176,97,176,97,174,96,173,95,169,94,167,91,162,89,158,87,156 e|********* m76,140 l96,140 e|********* m62,159 l65,159,68,160,73,160,76,161,86,161,86,160 e|********* m234,41 l234,42,235,42,235,45,233,45,232,46,227,47,224,48,207,48,203,46,199,45,194,45,191,43,185,43 e|********* m171,76 l177,76,180,74,183,75,195,75,201,76,205,77,229,77,229,76 e|********* m162,90 l164,91,166,91,169,92,172,94,181,97,187,98,191,99,196,100,203,100,209,101,217,101,223,99,236,99,240,97,249,97,254,95,260,95,263,93,271,93 e|********* m222,66 l222,75,220,80,220,84,218,91,217,94,213,109,211,112,207,122,204,126,201,127,199,130,196,131,195,133,192,134,190,136,174,136 e|********* m207,149 l207,156,205,159,206,162,202,170,202,172,201,173,201,174,200,175,200,173 e|********* m260,127 l264,128,264,129,267,129,269,131,269,143,267,146,267,148,265,150,263,153,263,156,262,158,254,166,253,168,252,172,251,173,250,176,249,178,247,180,247,181,246,182 246,183,245,185,244,186,242,187,239,193,239,194,238,194,238,195,237,196,237,198,235,193,233,186,231,180 e|********* m225,146 l226,146,234,150,237,151,238,152,237,152,235,154 e|********* m210,165 l212,166,214,166 e|********* m216,166 l217,167,218,167,218,168,221,168,221,173,222,173,224,174,226,176,226,177 e|********* m229,118 l245,118,245,119,247,121,248,121,248,122,250,124,250,125,252,127,252,129,253,130,253,132,254,132,254,131,256,131,256,126,258,126 e[/whitepad]

学习一下好不好啊 啊 啊

我也来看看，学一下你

学习中,学习,天天向上!!!

学习学习………………

非常想看看，表是有了，就是不太会用啊

我也see一see，我都有万用表试灯，量电压和电流，再加深学习。原来可以量击穿，以前都不知道灯有击穿呢，看来的得好好学习。

介绍的很详细,获益匪介绍的很详细,获益匪

{:1_146:}{:1_146:}{:1_148:}

非常想看看，表是有了，就是不太会用啊——本文来自〖www.521LED.com〗原帖地址：http://www.521led.com/viewthread.php?tid=131&fromuid=815

非常想看看，表是有了，就是不太会用啊——本文来自

{:1_146:} {:1_146:} {:1_146:}

o(∩_∩)o...哈哈 好啊看看

www.51windows.net.cn
啊啊啊啊啊啊啊啊啊啊

^_^o(∩_∩)o^_^o(∩_∩)o^_^o(∩_∩)o

正反相的阻值很小——本文来自〖www.521LED.com〗原帖地址：http://www.521led.com/viewthread.php?tid=122&fromuid=636

真还不会用这玩意，学习了

o(∩_∩)o...o(∩_∩)o

学过的早还给老师了,愿重新学习——本文来自〖www.521LED.com〗原帖地址：http://www.521led.com/viewthread.php?tid=131&fromuid=807

支持版主，回复先{:1_145:}

要制作灯箱先得学习电子基础，要知道LED是由PN两个集~~~~~~~~~等等！

楼主的无私奉献精神太好了，希望继续发这些内容，我们很期待

好eeeeeeeeeeeeeeeeeeeeee

学习一下..............................

我不会,要学习……………………！