How to detect a one-way thyristor?
On 2018-10-29 14:00:36 in Generally electronic semiconductor
Determination of appearance recognition of each electrode Common unidirectional thyristor electrodes are arranged as shown in Figure. ...
The operating principle of the Intel single-bridge Z77 chipset motherboard boot circuit.
On 2019-06-12 15:12:24 in IC Chips
This article describes the operating principle of the Intel single-bridge Z77 chipset motherboard boot circuit. ...
what is a multidigit LED digital tube?
On 2018-10-29 15:17:58 in Photoelectric
A number of LED digital tube is developed on the basis of an LED digital tube.The number of digital characters will be packaged together to become a number of digital control ...
Introduction to the five major factors affecting the price of single crystal oscillator
On 2020-05-30 11:05:57 in Generally electronic semiconductor
This article describes the characteristics of single crystal oscillator. ...
HDMI interface circuit analysis and fault maintenance.
On 2019-07-02 16:17:23 in Connector
This article writes about the HDMI interface circuit analysis and fault maintenance. ...
What is the characteristic and classification of Digital Logic Gate Circuit?
On 2019-01-09 15:20:34 in IC Chips
This article describes the characteristic and classification of Digital Logic Gate Circuit ...
What is the wave soldering and its process?
On 2019-01-09 15:05:39 in Knownlege
This article describes the wave soldering and its process ...
Identification and detection of semiconductor triode.
On 2018-12-14 13:40:36 in Generally electronic semiconductor
This article describes the identification and detection of semiconductor triode. ...
If there is no same type of pipe in use, how to replace it?
On 2018-10-26 15:50:14 in Relays
Diodes are generally not good repair, damage can only be replaced. In selecting diodes, we should pay attention to the following principles. ...
12V multiple output DC-DC voltage conversion module
On 2023-03-21 18:21:17 in IC Chips
Multi-output DC-DC voltage converter modules convert one DC voltage into several different DC output voltages for powering multiple systems. They are found in many applications and offer over-current and over-temperature protection. ...
How to standardize the network interface of the crystal head of the RJ45 interface connector?
On 2021-08-12 10:59:06 in Connector
This article describes the characteristics of the RJ45 interface connector. ...
How the Intel G41 chipset motherboard works?
On 2019-04-12 11:39:48 in Knownlege
This article describes how the Intel G41 chipset motherboard works ...
How to test and repair the rectifier bridge?
On 2018-12-17 14:45:30 in Generally electronic semiconductor
This article introduces some ways to test and repair the rectifier bridge ...
Process document
On 2018-11-01 13:44:45 in Knownlege
process route list.The process route table is used for the arrangement and scheduling of product production,which reflects the whole process of product preparation from blank to finished product ...
How to design of energy-saving electric vehicle AC drive system based on boost DC-DC bidirectional converter and inverter?
On 2021-07-10 10:44:20 in Transformer
This article describes the characteristics of the converter and inverter ...
The working principle of Intel single bridge H61 chip board start-up circuit.
On 2019-06-06 15:15:33 in IC Chips
This article describes the working principle of Intel single bridge H61 chip board start-up circuit. ...
How to detect quartz crystals and make emergency repairs?
On 2018-12-28 15:51:07 in Generally electronic component
This article introduces some ways to detect quartz crystals and make emergency repairs ...
How to detect and repair ceramic filters?
On 2018-12-20 14:47:43 in Generally electronic component
This article describes how to detect and repair ceramic filters ...
What is the Field Effect Transistor(FET)?
On 2019-03-07 13:07:39 in Question
This article briefly introduces the Field Effect Transistor(FET) ...
Light control automatic energy saving LED light circuit
On 2019-01-23 17:42:10 in Knownlege
This article writes about the light control automatic energy saving LED light circuit ...
What is the mechanism of electromagnetic emission and magnetic field interference?
On 2021-05-24 11:54:42 in Generally electronic component
This article describes the characteristics of the electromagnetic emission and magnetic field interference. ...
What is the principle of electromagnetic emission and magnetic field interference?
On 2020-10-14 10:33:28 in Capacitors
This article describes the characteristics of the electromagnetic emission and magnetic field. ...
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. ...
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 ...
What is the working principle of various buck regulators?
On 2021-07-26 11:33:07 in Transformer
This article describes the characteristics of the regulators. ...
What is the working principle of fiber optic connector?
On 2020-10-07 11:14:27 in Generally electronic semiconductor
This article describes the characteristics of the fiber optic connector. ...
What are the whole bridge and rectifier diode?
On 2019-09-03 10:02:32 in Generally electronic component
This article describes the characteristics of the whole bridge and rectifier diode. ...
What are the RS-422 and RS-485 interfaces and what are their characteristics?
On 2021-11-02 10:39:17 in Connector
This article describes the characteristics of the interfaces. ...
What are the classifications of pc power supplies?
On 2019-08-09 10:47:46 in Generally electronic semiconductor
This article describes the characteristics of the power supplies. ...
How to identify and detect relays?
On 2018-12-20 14:13:55 in Relays
This article describes how to identify and detect relays ...
What are the application characteristics and development trends of automotive connectors?
On 2020-06-12 10:44:33 in Generally electronic semiconductor
This article describes the characteristics of the connectors. ...
What is transistor?
On 2019-11-07 10:38:37 in Discrete Semiconductor
This article describes the characteristics of transistor. ...
what is a solid state relay (SSR)?
On 2018-12-25 13:11:35 in Relays
This article writes about the solid state relay (SSR) ...
How to make an electronic energy saving lamp?
On 2019-01-19 16:55:13 in Technology
This article describes to make an electronic energy saving lamp ...
Remote Control Circuit Through Radio Frequency Without Microcontroller
On 2018-12-21 11:31:17 in IC Chips
This article briefly introduces the remote control circuit through radio frequency without microcontroller ...
How to detect the fixed capacitor?
On 2018-12-14 11:39:59 in Capacitors
This article writes about the detect of capacitor. ...
How to detect a transformer?
On 2018-12-20 11:11:48 in Generally electronic component
This article describes how to detect a transformer. ...
Layout and wiring of components
On 2018-12-06 11:29:22 in Technology
This article describes the layout and wiring of components ...
How to detect the electrolytic capacitors?
On 2019-11-13 10:19:34 in Capacitors
This article describes a method for detecting electrolytic capacitors. ...
What is the ATX power?
On 2019-03-11 13:43:25 in Knownlege
This article briefly introduces the ATX power ...