Category: QUESTIONS & ANSWERS

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What is the inductive reactance? What is the calculation formula for the inductive reactance?

* Question What is the inductive reactance? What is the calculation formula for the inductive reactance? * Answer When the AC current passes [...]

What are the radio frequency identification systems classified according to the data volume of electronic tags?

* Question What are the radio frequency identification systems classified according to the data volume of electronic tags? * Answer 1-bit sy [...]

What is the principle of electromagnetic law?

* Question What is the principle of electromagnetic law? * Answer Rationale: This type of system includes a low frequency transmitter that c [...]

What is a capacitor?

* Question What is a capacitor? * Answer The composition of the capacitor is very simple. Two mutually close conductors are sandwiched by a [...]

What are the approximate aspects of PLC usage?

* Question What are the approximate aspects of PLC usage? * Answer 1.Switching logic control 2.Motion control 3.Process control 4.Data [...]

What is a mixer?

* Question What is a mixer? * Answer Mixing is a frequency conversion process that transforms the carrier frequency in the modulated wave to [...]

What are the characteristics of random access memory?

* Question What are the characteristics of random access memory? * Answer The random access memory can read or write information at any time [...]

What is the physical basis of the photoelectric sensor?

* Question What is the physical basis of the photoelectric sensor? * Answer The physical basis of photoelectric sensors is the photoelectric [...]

Briefly what is WBS?

* Question Briefly what is WBS? * Answer Work Breakdown Structure (WBS) is the most important tool in project management. It reflects the gr [...]

What are the differences between FPGA and ASIC?

* Question What are the differences between FPGA and ASIC? * Answer See page 7 Table 1.3 [...]
1 160 161 162 163 164 191 1620 / 1910 POSTS