Category: QUESTIONS & ANSWERS
What is the wait mode?
* Question
What is the wait mode?
* Answer
In the standby mode, the CPU and the watchdog timer that are running by the CPU clock are stopped [...]
The nature of information is mainly reflected in the following aspects?
* Question
The nature of information is mainly reflected in the following aspects?
* Answer
1) Objectivity
2) Timeliness
3) Gradeability [...]
How are the anti-metal labels mostly achieved?
* Question
How are the anti-metal labels mostly achieved?
* Answer
At present, most of the anti-metal labels are realized by the following f [...]
How to choose a varactor?
* Question
How to choose a varactor?
* Answer
1 varactor diode is used in the resonant network to replace the traditional variable capacitor [...]
What is the security and confidentiality of smart card communication?
* Question
What is the security and confidentiality of smart card communication?
* Answer
(1) Change, delete, or add information content.
( [...]
What are the main features of ISL6754?
* Question
What are the main features of ISL6754?
* Answer
(1) Adjust the resonance delay to ensure the ZVS switch.
(2) Synchronous rectifi [...]
What is the main function of the constant current circuit?
* Question
What is the main function of the constant current circuit?
* Answer
The constant current circuit has two main functions: inputtin [...]
What are the two main types of oxygen sensors for automobiles?
* Question
What are the two main types of oxygen sensors for automobiles?
* Answer
Oxygen sensors for automobiles mainly include zirconia ty [...]
What is the antenna lobe in the pattern?
* Question
What is the antenna lobe in the pattern?
* Answer
The other lobes of the antenna lobes other than the main lobe are called side l [...]
What constitutes a reader?
* Question
What constitutes a reader?
* Answer
RF signal transmitting unit, high frequency receiving unit and control unit
[...]
