Category: QUESTIONS & ANSWERS
What is the title of IS0/IEC l4443 international standard?
* Question
What is the title of IS0/IEC l4443 international standard?
* Answer
Identification Card - Non-Contact IC Card Proximity Card This [...]
What are the main features of VHDL?
* Question
What are the main features of VHDL?
* Answer
(1) As the first international standard of HDL, VHDL is highly portable.
(3) VHDL h [...]
What are the interrupt considerations?
* Question
What are the interrupt considerations?
* Answer
(1) Read the 00000h address unit.Do not read the 00000h address in the program.Wh [...]
What are the advantages of the MC68HC05SC series chip smart card?
* Question
What are the advantages of the MC68HC05SC series chip smart card?
* Answer
(1) Improve data security.
(2) Application flexibilit [...]
What are the factors that influence the design?What are the important factors?
* Question
What are the factors that influence the design?What are the important factors?
* Answer
Factors affecting the design include the [...]
What is the substrate modulation effect?
* Question
What is the substrate modulation effect?
* Answer
The substrate modulation effect is called the body effect or the back gate effe [...]
What are the 8-bit HCS08 central processing units (CPUs)?
* Question
What are the 8-bit HCS08 central processing units (CPUs)?
* Answer
140MHzHCS08 CPU (20MHz bus).
2HC08 instruction set with addit [...]
What are the relay transmission strategies in the two-way relay system?
* Question
What are the relay transmission strategies in the two-way relay system?
* Answer
The first is the traditional four-slot relay str [...]
What is an optical encoder sensor?
* Question
What is an optical encoder sensor?
* Answer
An optical code disk sensor is a conversion device that photoelectrically converts th [...]
How to measure the quality of a diode
* Question
How to measure the quality of a diode
* Answer
Put the multimeter on the R×100 or R×1 block, connect the red pen to the end of th [...]
