1, the basic use method:
The variety and structure of the multimeter are various. When using it, only the correct method can ensure the accuracy of the test results, and the safety of the person and equipment can be guaranteed!
(1) The use of jacks …

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MEMS, Microelectro Mechanical Systems, is a multidisciplinary frontier research field developed on the basis of microelectronics technology. After more than 40 years of development, it has become one of the major…

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Because most value-friends have only one chance to buy a heatsink when they are installed, it is impossible to buy them one by one and try to keep one of the best heatsinks. Therefore, word-of-mouth among netizens can only say “value” o…