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. ...
What should we pay attention to in anti-electromagnetic interference design?
On 2018-12-06 11:45:52 in Knownlege
This article writes about the anti-electromagnetic interference design ...
How to replace the transistor in application?
On 2018-10-27 11:03:32 in Knownlege
the principles that should be paid attention to when replacing transistors are as follows.A high limit parameter is used to replace the lower product body tube. ...
How to select a automobile digital multimeter?
On 2019-03-08 11:31:34 in Knownlege
This article describes the selection method of automobile digital multimeter. ...
Oscilloscope basical principle
On 2019-04-09 11:33:42 in Knownlege
This article describes the oscilloscope basical principle ...
Filter circuit
On 2019-01-04 13:28:12 in Knownlege
This article briefly introduces the filter circuit. ...
Computer motherboard resistance, capacitance
On 2018-12-08 11:11:23 in Knownlege
This article writes about the different roles of capacitors and resistors ...
Basic functions and characteristics of multimeter
On 2019-02-26 17:53:50 in Knownlege
This article describes the basic functions and characteristics of multimeter ...
Debugging and Assembly of patch miniature FM Radio
On 2018-12-11 14:03:30 in Knownlege
This article briefly introduces debugging and Assembly of patch miniature FM Radio ...
The surface components welding points
On 2019-01-15 13:25:53 in Knownlege
This article describes the surface components welding points ...
How to disassemble electronic component?
On 2019-01-15 10:39:49 in Knownlege
This article describes how to disassemble electronic component ...
How to disassemble electronic component?
On 2019-01-12 15:53:31 in Knownlege
This article describes how to disassemble electronic component ...
Design dimensions of printed conductors and holes for pad
On 2018-12-13 11:19:14 in Knownlege
This article introduces the design dimensions of printed conductors and holes for pad ...
Basic operation steps of manual welding
On 2018-12-04 10:23:27 in Knownlege
This article describes the basic operation steps of manual welding ...
How to Identify True and Fake Electronic Components
On 2018-12-20 13:16:43 in Knownlege
This article introduces how to identify true and fake electronic components ...
Specific use of multimeter in ATX power maintenance.
On 2019-04-18 14:50:01 in Knownlege
This article briefly introduces the specific use of multimeter in ATX power maintenance. ...
Decoupling capacitance design
On 2018-12-06 11:51:04 in Knownlege
This article briefly introduces the decoupling capacitance design ...
Transformer and inverter
On 2018-12-05 11:07:52 in Knownlege
This article writes about the different roles of transformers and inverters. ...
What is a circuit connector?
On 2018-12-08 13:51:01 in Knownlege
This article describes the role of circuit connector ...
The case of the screw of the ATX power supply
On 2019-03-30 10:52:55 in Knownlege
This article describes the case of the screw of the ATX power supply ...
How to choose the switch of the mechanical multimeter when measuring different parameters?
On 2019-01-27 14:57:27 in Knownlege
This article describes how to choose the switch of the mechanical multimeter when measuring different parameters ...
Several installation-related concepts of electronic components
On 2019-01-17 15:56:50 in Knownlege
This article describe several installation-related concepts of electronic components ...
What are the components of the wired mouse module and connector?
On 2019-01-14 17:44:21 in Knownlege
This article introduces some the components of the wired mouse module and connector ...
What is the future of 5G and Wifi6?
On 2022-05-09 11:03:36 in Knownlege
This article describes the characteristics of the 5G and Wifi6. ...
Do you know how to design electromagnetic compatibility?
On 2019-08-23 15:57:39 in Knownlege
This article describes the characteristics of the electromagnetic compatibility. ...
New LDMOS transistor pair
On 2019-05-09 14:20:24 in Knownlege
This article briefly introduces a new LDMOS transistor pair ...
Overview of how the motherboard works.
On 2019-03-21 11:05:54 in Knownlege
This article describes the overview of how the motherboard works ...
PCB design preparation
On 2018-12-13 10:56:47 in Knownlege
This article introduces the preparation of PCB design ...
What should you know before solder?
On 2019-01-12 13:20:48 in Knownlege
This article describes some konwnledge that you should know before solder. ...
The operating principle of the Intel dual-bridge G41 chipset motherboard boot circuit.
On 2019-04-17 17:02:11 in Knownlege
This article describes the operating principle of the Intel dual-bridge G41 chipset motherboard boot circuit. ...
DC power supply voltage regulator circuit
On 2019-01-05 11:45:23 in Knownlege
This article writes about the DC power supply voltage regulator circuit ...
How home automation works!
On 2018-12-21 10:55:44 in Knownlege
This article briefly introduces how home automation works ...
The specific classification of the ATX power supply.
On 2019-03-23 11:54:20 in Knownlege
This article briefly introduces the specific classification of the ATX power supply ...
The Development Trends of Electronic Components Industry
On 2018-12-18 13:32:59 in Knownlege
This article describes the development trends of electronic components industry ...
What is AMD's ambition in the embedded processor market?
On 2019-10-23 10:20:51 in Knownlege
This article describes the characteristics of the the embedded processor. ...
The operating principle of Intel single-bridge H55 chipset motherboard boot circuit.
On 2019-04-27 15:27:46 in Knownlege
This article describes the operating principle of Intel single-bridge H55 chipset motherboard boot circuit. ...
How the Intel H55 chipset motherboard works?
On 2019-04-18 13:57:22 in Knownlege
This article writes about the Intel H55 chipset motherboard ...
CPU power supply circuit fault maintenance method.
On 2019-04-09 11:23:30 in Knownlege
This article briefly introduces the CPU power supply circuit fault maintenance method. ...