* Question What is the inductive reactance? What is the calculation formula for the inductive reactance? * Answer When the…

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

* Question What is the principle of electromagnetic law? * Answer Rationale: This type of system includes a low frequency…

* Question What is a capacitor? * Answer The composition of the capacitor is very simple. Two mutually close conductors…

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

* Question What is a mixer? * Answer Mixing is a frequency conversion process that transforms the carrier frequency in…

* Question What are the characteristics of random access memory? * Answer The random access memory can read or write…

* Question What is the physical basis of the photoelectric sensor? * Answer The physical basis of photoelectric sensors is…

* Question Briefly what is WBS? * Answer Work Breakdown Structure (WBS) is the most important tool in project management.…

* Question What are the differences between FPGA and ASIC? * Answer See page 7 Table 1.3