Category: QUESTIONS & ANSWERS
- * QuestionWhat are the characteristics and principles of photoconductive relays?* AnswerPhotoconductive relays, also known as photoMOS relays or solid-state relays (SSRs), are electronic switching dev ...
- * Question What are the prerequisites for the power-on mode? * Answer 1MOST bus is in standby mode. 2 is activated by other data buses, such as display work.3 The user activates the MOST bus by manipu ...
- * QuestionWhat is a voltage regulator?* AnswerA voltage regulator is an electronic device or circuit that maintains a constant output voltage level regardless of changes in input voltage or load condi ...
- * QuestionWhat types of silicon-based TFTs are classified according to the crystallinity of silicon?* AnswerSilicon-based Thin-Film Transistors (TFTs) can be classified according to the crystallinity ...
- * Question How to make a isolated switching power supply with good linearity and load regulation? * Answer Detect and compare the voltage and reference voltage, amplify and send the error signal to th ...
- * Question What are the two ways to construct a power line carrier channel? * Answer One is the “one phase” system; the other is the “phase one phase” system. ...
- * Question What are the major categories of triode bias circuits? * Answer (1) Fixed bias circuit. (2) Voltage divider bias circuit. (3) Collector-base negative feedback bias circuit. ...
- * Question What are the design steps of the sequential logic circuit? * Answer (1) State simplification generally does not have to be performed. Only in some special cases, such as simplification can ...
