QUESTIONS & ANSWERS Archives

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* Question The output noise of the photomultiplier tube limits its detection of weak light. What are the main types of noise? * Answer (1) S [...]

* Question What is the group low power function? * Answer When the A/D converter is not used, the ladder Resistors of the A/D converter is d [...]

* Question What is the spectral response? * Answer The relationship between the relative sensitivity of the photoResistors and the incident [...]

* Question What are the salient features of the RFID identification technology supply chain data management method? * Answer The explicit mo [...]

* Question From the transmission mode, what kinds of electromagnetic waves are transmitted on the transmission line? * Answer (1) TEM wave ( [...]

* Question What are the characteristics of the VGA interface? * Answer The VGA interface is a D-type interface with a total of 15 pins on th [...]

* Question What are the multiplication instructions and multiply and add instructions? * Answer There are six multiplication instructions an [...]

* Question What are the advantages of LED lights compared to halogen lamps? * Answer There are two major advantages: 1) The light source i [...]

* Question How to master the skills of selecting voltage feedback and current feedback op amps? * Answer This article does not explain in de [...]

* Question What is the basic content of electrical commissioning work? * Answer (1) Adjustment tests for complete sets of electrical control [...]

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Category: QUESTIONS & ANSWERS