How does the MOS field effect transistor work?
On 2018-12-14 11:19:54 in Knownlege
This article writes about the MOS field effect transistor ...
The difference between diode and resistor
On 2018-12-08 11:39:22 in Knownlege
This article writes about the different roles of diode and resistor ...
What are the forms of electromagnetic interference?
On 2019-09-16 09:57:53 in Generally electronic semiconductor
This article describes the characteristics of the electronic equipment. ...
What is the basic amplifier circuit of the car module?
On 2019-08-07 10:53:38 in Generally electronic semiconductor
This article describes the characteristics of the amplifier. ...
Power in the ATX power supply
On 2019-04-08 16:09:09 in Knownlege
This article writes about the active power and reactive power in the ATX power supply ...
Analysis of various process problems of high-density LED display?
On 2020-07-30 11:16:59 in IC Chips
This article describes the characteristics of the LED display. ...
Method for measuring the value of high resistance with a pointer multimeter.
On 2019-06-12 15:19:18 in Resistors
This article describes the method for measuring the value of high resistance with a pointer multimeter. ...
What is a resistor and how to calculate its value?
On 2019-03-12 14:14:24 in Resistors
This article briefly introduces the resistor and its value calculation. ...
What is an optical coupler and how to measure it?
On 2018-12-15 14:23:34 in Photoelectric
This article introduces what is an optical coupler and how to measure it ...
What is an inductor character and its role?
On 2018-12-15 10:36:16 in Inductor
This article describes the role of the inductor. ...
What is an inductor and how to name the inductor?
On 2018-12-01 10:15:15 in Inductor
This article describes What is an inductor and how to name the inductor。 ...
Is there any way to rectify EMC?
On 2019-09-17 10:26:49 in Generally electronic semiconductor
This article describes the characteristics of the EMC. ...
How to use a digital multimeter?
On 2018-12-28 14:41:08 in Technology
This article describes the use methods of digital multimeter. ...
What are the types of digital audio interfaces?
On 2023-05-19 11:53:24 in IC Chips
This article describes the characteristics of the digital audio interfaces. ...
What are the types of digital audio interfaces?
On 2023-05-16 11:46:32 in IC Chips
This article describes the characteristics of the interfaces. ...
How to design the ultrasonic signal transmitting and receiving circuit based on AT89S52 single chip microcomputer?
On 2019-10-08 18:04:13 in IC Chips
This article describes the characteristics of the MCU. ...
Surface Mount Technology and Component Packaging Types in PCBA Manufacturing
On 2023-08-12 12:47:10 in PCBA
In the PCBA (Printed Circuit Board Assembly) manufacturing process, surface mount technology and component packaging type are key elements. This article will introduce surface mount technology in PCBA manufacturing, including mounting methods, soldering m ...
How should I choose an electrolytic capacitor?
On 2019-12-12 10:26:00 in Capacitors
This article describes the characteristics of the electrolytic capacitors. ...
What is the working principle of the bias circuit in the triode amplifier circuit?
On 2019-10-17 10:02:01 in Knownlege
This article describes the characteristics of the triode amplifier. ...
How to distinguish between the pin diagram of the infrared receiver and the amplifier circuit?
On 2019-09-05 10:06:41 in Generally electronic component
This article describes the characteristics of the the infrared receiver and the amplifier circuit. ...
How should we choose a power cable?
On 2019-08-14 10:42:44 in Generally electronic component
This article describes the characteristics of the power cable. ...
What is a gas sensor?
On 2018-12-17 14:22:52 in Sensor
This article describes what is a gas sensor ...
Structure and characteristics
On 2018-11-01 16:47:41 in Memory
LED digital tube also known as semiconductor digital tube ( Figure 1-1-5 ),it is a number of light-emitting diodes arranged in a fixed pattern and packaged together the most commonly used digital display one of the devices ...
what are the characteristics of a light emitting diode?
On 2018-10-26 16:17:19 in IC Chips
Light emitting diodes have the same conductivity as ordinary diodes.When positive currents pass through PN junctions ...
What are the main applications of PLC?
On 2019-07-01 18:08:02 in Generally electronic component
This article describes the main applications of PLC ...
What are the commonly used anti-jamming technologies for sensors?
On 2023-08-19 11:31:48 in Sensor
This article describes the characteristics of the sensors. ...
Do you know how to design the system ground?
On 2019-10-16 10:27:51 in Knownlege
This article describes the characteristics of the system ground. ...
Do you know the basic knowledge of semiconductor diode?
On 2019-08-16 10:26:07 in Generally electronic component
This article describes the characteristics of the semiconductor diode. ...
What is the principle of photoelectric conversion devices?
On 2018-12-08 10:40:53 in Knownlege
This article describes the principle of photoelectric conversion devices ...
Composition of printed circuit boards
On 2018-12-04 11:13:50 in Knownlege
This article describes the composition of printed circuit boards ...
Applications of Hall Effect IC switch
On 2023-02-23 14:02:30 in IC Chips
Hall Effect IC switches are used in consumer electronics and automotive applications to detect changes in magnetic fields, providing advantages such as efficiency, reliability and wide temperature range. ...
What is the role of the transformer?
On 2018-12-05 10:13:54 in Knownlege
This article describes the role of the transformer ...
How to do the best EMC design of PCB?
On 2020-08-27 10:31:47 in IC Chips
This article describes the characteristics of the PCB. ...
How much do you know about LED display and DLP splicing screen?
On 2020-07-29 11:26:53 in Generally electronic semiconductor
This article describes the characteristics of the LED display and DLP splicing screen. ...
What are the classification and working principle of nano sensors?
On 2023-09-09 13:32:40 in IC Chips
This article describes the characteristics of the nano sensors. ...
What is the basic structure of a circular connector?
On 2020-09-12 10:35:29 in IC Chips
This article describes the characteristics of the circular connector. ...
What is the main manufacturing process of the connector?
On 2019-07-12 13:37:21 in Connector
This article describes the main manufacturing process of the connector ...
How to detect the potentiometers?
On 2019-07-02 16:15:02 in Resistors
This article describes the Method of detecting potentiometers ...
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 ...
Embedded DSP chip signal generator
On 2023-03-16 11:40:44 in IC Chips
Embedded DSP chips offer high precision and low power consumption, making them reliable and energy-efficient for a variety of applications. ...