What is a humidity sensitive resistor?
On 2018-12-25 10:55:13 in Resistors
This article describes about the characteristics and detection of the humidity sensitive resistor ...
How to measure 0 ohm resistor?
On 2019-06-05 18:15:37 in Resistors
This article describes the measurement of 0 ohm resistor ...
What is the relevant knowledge of sensors?
On 2021-02-22 10:33:42 in Sensor
This article introduces the relevant knowledge and characteristics of the sensor ...
How to design the principle and circuit of frequency-swept excitation?
On 2021-06-15 11:01:32 in IC Chips
This article describes the characteristics of the circuit. ...
How to identify and detect common diodes?
On 2018-10-26 15:48:50 in IC Chips
Intuitive judgment. Some of the circuit symbols are printed on the diode to indicate polarity; one end of the negative pole of the diode is printed with a color ring as a negative mark ...
What Are the Effects of Different Power Resistors?
On 2018-12-21 11:15:56 in Resistors
This article describes the effects of different power resistors ...
How to judge the quality of the air conditioner temperature sensor?
On 2023-09-09 13:46:56 in Sensor
This article describes the characteristics of the air conditioner temperature sensor. ...
What is a double base diode (Unijunction transistor) and how to detect it?
On 2019-01-07 10:35:39 in Generally electronic semiconductor
This article describes the double base diode (Unijunction transistor) and the detection method of it. ...
How to detect thermistors?
On 2019-06-15 17:03:27 in Resistors
This article introduces the method of detecting thermistors. ...
What is a negative temperature coefficient thermistor ( NTC )?
On 2018-12-14 14:37:37 in Generally electronic semiconductor
This article describes the features of negative temperature coefficient thermistor ( NTC ). ...
How to detect the quality of potentiometers?
On 2019-06-11 15:08:27 in Resistors
This article describes a method for detecting the quality of potentiometers. ...
What is a high-power Darlington tube ( module )?
On 2018-10-27 11:25:32 in IC Chips
The high-power Darlington tube is internally connected with a protective device,and the internal structure of the high-power Darlington tube is shown in Figure ...
TMS microcontroller, STM32 microcontroller, PIC microcontroller Introduction?
On 2020-06-03 10:42:22 in Generally electronic semiconductor
This article describes the characteristics of TMS microcontroller, STM32 microcontroller, PIC microcontroller. ...
How about xMEMS releasing the world's first monolithic MEMS speaker?
On 2023-12-18 17:13:26 in IC Chips
This article describes the characteristics of the MEMS speaker. ...
Has the new crown epidemic had a huge impact on network connectivity?
On 2023-06-13 11:57:42 in IC Chips
This article describes the characteristics of the network. ...
What are the common interfaces on the motherboard?
On 2023-02-08 11:39:02 in IC Chips
This article describes the characteristics of the interfaces on the motherboard. ...
What are the common interfaces on the motherboard?
On 2022-08-24 11:08:23 in Connector
This article describes the characteristics of the motherboard. ...
What is the mainstream sensor technology in the car？
On 2020-12-28 10:36:49 in Sensor
This article describes the characteristics of the sensors ...
What should be the correct way to open the battery sensor?
On 2020-11-07 10:56:52 in Sensor
This article describes the characteristics of the battery. ...
Will OLED display technology become mainstream in the next decade?
On 2020-08-01 10:55:26 in Generally electronic semiconductor
This article describes the characteristics of the OLED display. ...
What are the mainstream microcontrollers on the market?
On 2020-05-28 09:53:20 in Generally electronic semiconductor
This article describes the characteristics of mainstream microcontrollers. ...
What are the requirements for the development of memory technology in the era of big data?
On 2019-08-10 11:46:08 in Memory
This article describes the characteristics of the memory. ...
The method of detecting the negative temperature coefficient thermistor NTC.
On 2019-06-10 16:14:34 in Resistors
This article briefly introduces the method of detecting the negative temperature coefficient thermistor NTC. ...
What are the precautions and detection methods for using variable resistors?
On 2018-12-15 11:46:39 in Resistors
This article describes the precautions and detection methods for using variable resistors ...
What are the advantages of LED headlights?
On 2019-07-29 11:03:00 in Photoelectric
This article describes the advantages of LED headlights? ...
What is the difference between LED screen and OLED screen structure?
On 2019-07-13 10:51:23 in Photoelectric
The article explores the difference between LED screen and OLED screen structure ...
What is the principle of FPC connector？
On 2019-07-01 17:54:41 in Connector
This article briefly introduces the principle of FPC connector ...
What should be pay attention when installing ICs on the board?
On 2019-01-18 17:08:30 in IC Chips
This article briefly introduces what should be pay attention when installing ICs on the board ...
Control power,power supply and chassis power supply
On 2018-12-11 11:23:56 in Knownlege
This article writes about the different roles of control power,power supply and chassis power supply ...
What are the characteristics and parameters of the photosensitive resistor?
On 2019-01-08 15:44:42 in Generally electronic semiconductor
This article briefly introduces the characteristics and parameters of thephotosensitive resistor. ...
How to identify and detect common diodes?
On 2018-12-14 14:17:24 in Generally electronic semiconductor
This article briefly introduces how to identify and detect common diodes ...
How to measure the optocoupler?
On 2018-10-27 10:43:42 in Photoelectric
Because the way of the optical coupler is not the same,so the test should be based on different structures for measurement and judgment. ...
what is a double base diode (single junction transistor)?
On 2018-10-26 17:09:25 in Memory
Double base diode,also known as single crystal transistor (UJT)is a three terminal semiconductor device with only one PN junction.the circuit symbol,internal structure and equivalent circuit of double base diode. ...
How should the magnification of the triode amplifier circuit be calculated?
On 2019-09-07 11:57:58 in Generally electronic semiconductor
This article describes the characteristics of the triode amplifier. ...
What is a gas sensor?
On 2018-12-17 14:22:52 in Sensor
This article describes what is a gas sensor ...
What is a sheet resistor?
On 2018-12-17 14:36:19 in Resistors
This article introduces what is a sheet resistor. ...
What is a resistor?
On 2018-12-14 13:26:07 in Knownlege
This article describes what is a resistor ...
How to detect and replace the magnetron?
On 2018-12-28 16:05:11 in Generally electronic component
This article describes the way to detect and replace the magnetron ...
How to measure the MOS field effect transistor?
On 2018-12-21 14:50:02 in Generally electronic semiconductor
This article briefly introduces how to measure the MOS field effect transistor ...