
1756-PH75
1756-PH75
1756-PH75
1756-PH75
例如:用电子电路记录从自动生产线上输出的零件数目时,每送出一个零件便给电子电路一个信号,使之记1,而平时没有零件送出时加给电子电路的信号是0,所在为记数。可见,零件数目这个信号无论在时间上还是在数量上都是不连续的,因此他是一个数字信号。最小的数量单位就是1个。
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厦门泰尼电气有限公司
Xiamen Thani Electric Co.,Ltd
联系人:小黄
电话:0592-6809319
手机:18030265259
QQ:2917675397
传真:0592-6890859
Adress:厦门市海沧区滨湖一里7号2008室
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