Sensor type and function
On 2018-12-04 12:03:37 in Sensor
This article describes the sensor type and function ...
How to measure the transformer is good or bad?
On 2018-12-04 11:05:19 in Technology
This article briefly introduces this article briefly introduces ...
What is a wavefront sensor?
On 2018-12-04 10:38:41 in Photoelectric
This article briefly introduces the wavefront sensor ...
The working principle and characteristics of semiconductor laser
On 2018-12-03 14:34:20 in Generally electronic semiconductor
This article describes the principle and characteristics of semiconductor laser ...
The main role of the capacitor on the board
On 2018-12-03 13:27:02 in Capacitors
This article is about The main role of the capacitor on the board ...
What is the MAP sensor?
On 2018-12-03 11:33:59 in Sensor
This article describes the characteristics of MAP sensor ...
Common problems and solutions in PCBA manufacturing process
On 2023-07-19 13:54:50 in PCBA
During the PCBA manufacturing process, various problems are often encountered, such as poor soldering, circuit board damage, and component quality problems. ...
What are the three types of DC/DC converters?
On 2023-03-21 18:36:07 in IC Chips
DC-DC converters are used to convert a DC voltage level to another. Three main categories are commutated converters, linear converters and switched-mode converters, each with their own advantages and disadvantages. ...
How many of the 6 characteristic parameters of capacitors do you know?
On 2023-03-07 16:54:04 in Capacitors
Capacitors are commonly used in electrical components and circuits for their ability to store and control charge, provide low impedance and high voltage withstanding capacity, self-discharge, and be temperature insensitive. ...
Introduction to common interfaces of audio equipment?
On 2022-04-09 11:08:02 in Connector
This article describes the characteristics of the audio equipment. ...
Will the wireless charging technology of mobile phones cause damage to the battery?
On 2021-06-02 10:38:09 in Generally electronic component
This article describes the characteristics of the wireless charging technology. ...
How to detect the electrolytic capacitors?
On 2019-11-13 10:19:34 in Capacitors
This article describes a method for detecting electrolytic capacitors. ...
How to measure capacitance capacity?
On 2019-11-09 10:29:13 in Capacitors
This article describes the characteristics of capacitance. ...
What is the working principle of the operational amplifier circuit?
On 2019-09-25 10:27:35 in Generally electronic semiconductor
This article describes the characteristics of the operational amplifier. ...
How to use the formula to find the magnification of the triode amplifier circuit?
On 2019-09-06 11:22:31 in Generally electronic semiconductor
This article describes the characteristics of the triode amplifier. ...
What is the cause of the pin shifting of the harness connector terminal?
On 2019-07-26 10:33:19 in Connector
This article describes the cause of the pin shifting of the harness connector terminal. ...
What are the advantages of LED headlights?
On 2019-07-24 11:15:41 in Photoelectric
Today, the use of LED headlights is becoming more widespread. So, what is the LED headlight? ...
Parameters of environmental monitoring equipment for carbon dioxide sensors and their application in agricultural vegetable greenhouses
On 2019-07-19 11:07:12 in Sensor
This article briefly introduces the parameters of environmental monitoring equipment for carbon dioxide sensors and their application in agricultural vegetable greenhouses ...
What is a patch connector?
On 2019-07-18 11:08:22 in Connector
This article writes about the patch connector ...
The entire screen of the LED display shows abnormal faults and emergency solutions
On 2019-07-10 13:54:26 in Photoelectric
This article describes the entire screen of the LED display shows abnormal faults and emergency solutions ...
What are the classifications of led control cards?
On 2019-07-09 14:15:55 in Photoelectric
This article briefly introduces the classifications of led control cards ...
Classification of bimetal thermometers
On 2019-07-08 15:30:35 in Sensor
This article describes the classification of bimetal thermometers ...
How to detect humidity resistors by using a pointer multimeter voltage shift?
On 2019-07-06 15:01:02 in Resistors
This article describes use the pointer multimeter voltage conversion to detect the humidity resistance ...
The principle, advantages and disadvantages of several liquid level gauges
On 2019-07-03 10:58:24 in Knownlege
This article describes the principle, advantages and disadvantages of several liquid level gauges ...
FPC connector structure principle
On 2019-07-03 10:40:57 in Connector
This article briefly introduces the FPC connector structure principle ...
Three different level gauge principles and features
On 2019-06-12 14:48:45 in Knownlege
This article briefly introduces the principles and features of three different level gauge ...
The principle and comparison of several level gauges for different price grades.
On 2019-06-06 15:01:16 in Knownlege
The principle and comparison of several level gauges for different price grades. ...
How to detect positive temperature coefficient thermistor PTC.
On 2019-06-04 16:23:31 in Resistors
This article briefly introduces the method of detecting positive temperature coefficient thermistor PTC. ...
Principles of servo level gauge and radar level gauge
On 2019-06-04 15:43:35 in Knownlege
This article describes the principles and advantages and disadvantages of servo level gauge and radar level gauge ...
New superconducting materials needed to further develop future computers have been discovered.
On 2019-05-08 14:32:22 in Technology
This article describes that new superconducting materials needed to further develop future computers have been discovered. ...
How to use the OTC700 series digital multimeter to test the frequency and temperature?
On 2019-04-25 11:09:33 in Technology
This article describes the use methods of OTC700 series digital multimeter to test the frequency and temperature ...
Functions of the OTC700 Series Digital Multimeter Display Panel.
On 2019-04-17 16:48:27 in Knownlege
This article writes about the Functions of the OTC700 Series Digital Multimeter Display Panel ...
Function of digital multimeter diode block.
On 2019-04-13 14:33:53 in Knownlege
This article briefly introduces the function of digital multimeter diode block. ...
The Ground in ATX Power Supply
On 2019-04-12 13:11:17 in Knownlege
This article briefly introduces the Ground in ATX Power Supply ...
Active PFC and passive PFC
On 2019-04-10 11:11:40 in Knownlege
This article briefly introduces the Active PFC and passive PFC ...
What is the apparent power of ATX power supply?
On 2019-04-04 11:53:03 in Knownlege
This article briefly introduces the apparent power of ATX power supply ...
How to judge whether there is a fault element according to the value of earth resistance？
On 2019-04-03 14:22:13 in Knownlege
This article describes the how to judge whether there is a fault element according to the value of earth resistor. ...
How to detect the Field effect transistor quality and replace the bad one ?
On 2019-03-23 11:36:39 in Generally electronic semiconductor
This article writes about the detection and replacement of Field effect transistor quality ...
The main switch transformer of ATX power supply
On 2019-03-19 16:25:18 in Transformer
This article writes about the main switch transformer of ATX power supply ...