Category: QUESTIONS & ANSWERS
What are the most commonly used control technologies?
* Question
What are the most commonly used control technologies?
* Answer
At present, there are three most commonly used control technologie [...]
How to remove the Integrated Circuits(ICs) block
* Question
How to remove the Integrated Circuits(ICs) block
* Answer
In the circuit maintenance, it is often necessary to remove the Integra [...]
What is passive PFC technology?
* Question
What is passive PFC technology?
* Answer
Passive PFC technology uses passive components to improve input power factor and reduce [...]
Does the CPU respond properly to interrupts generated by peripherals?
* Question
Does the CPU respond properly to interrupts generated by peripherals?
* Answer
Whether the CPU can respond normally to interrupts [...]
How to divide based on policy VLAN?
* Question
How to divide based on policy VLAN?
* Answer
The VLAN is defined based on the matching policy. The MAC address and IP address of [...]
FPGA/CPLD chips are special ASIC chips.In addition to the characteristics of ASIC, what advantages do they have?
* Question
FPGA/CPLD chips are special ASIC chips.In addition to the characteristics of ASIC, what advantages do they have?
* Answer
(1) Wit [...]
What is the lead antenna?
* Question
What is the lead antenna?
* Answer
The lead antenna, also known as the Yagi antenna, is an antenna widely used in meters and deci [...]
The technical parameters of the А/D converter reflect its performance characteristics. What are the main indicators?
* Question
The technical parameters of the А/D converter reflect its performance characteristics. What are the main indicators?
* Answer
Res [...]
What is the power supply design specification?
* Question
What is the power supply design specification?
* Answer
(1) The full voltage input range is AC90 ~ 265V.
(2) The input voltage i [...]
What are the triggering methods for interrupts?
* Question
What are the triggering methods for interrupts?
* Answer
There are two types of interrupt triggering methods: edge triggering and [...]