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Electromagnetic compatibility (EMC) is an important consideration in PCBA (Printed Circuit Board Assembly) design. This article will introduce the relationship between PCBA design and EMC, explain the reasons for EMC problems, and provide some optimizatio ...

How to design the power module of LED display?

On 2021-11-26 11:21:29 in Photoelectric

This article describes the characteristics of the power module. ...

How to solve the problem of frequent tripping of the LED display total leakage protector?

On 2021-09-13 11:37:28 in Generally electronic semiconductor

This article describes the characteristics of the LED screen. ...

What are the mainstream microcontrollers on the market?

On 2020-06-01 10:33:29 in IC Chips

This article describes the characteristics of mainstream microcontrollers. ...

Do you know the electronic filter mapping methods?

On 2019-12-13 10:51:15 in Capacitors

This article describes the characteristics of the electronic filter. ...

What is the π-type RC and LC filter circuit identification method?

On 2019-11-29 10:43:32 in Capacitors

This article describes the characteristics of the filter. ...

AMD single-bridge A55 and A75 chipset motherboard timing.

On 2019-11-26 11:14:39 in Generally electronic semiconductor

This article describes the characteristics of AMD single-bridge A55 and A75 chipset motherboard. ...

What are the measures to improve the anti-interference ability and electromagnetic compatibility?

On 2019-08-19 10:42:46 in Generally electronic component

This article describes the characteristics of the electromagnetic compatibility. ...

Asus (ASUS) Motherboard Point Bitmap usage method (new version).

On 2019-03-28 11:08:06 in Knownlege

This article writes about the Asus (ASUS) Motherboard Point Bitmap usage method (new version). ...

What are the symbols represent in circuit diagram?

On 2019-03-26 11:26:30 in Generally electronic component

This article introduces the symbols represent in circuit diagram ...

How to make a fast battery charger?

On 2019-01-21 16:38:37 in Technology

This article describes how to make a fast battery charger ...

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. ...

Diode

On 2018-12-29 14:42:45 in Generally electronic semiconductor

This article writes about the Diode ...

Quartz resonator(crystal oscillator)

On 2018-12-27 14:23:56 in Generally electronic component

This article writes about the quartz resonator ...

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. ...

If there is no same type of diode in use, how to replace it?

On 2019-01-05 10:49:48 in Generally electronic semiconductor

This article describes how to replace diode when there is no same type of diode ...

How to detect the capacitance of the computer motherboard

On 2018-12-05 11:13:03 in Technology

This article describes the detection method of the capacitance of the computer motherboard ...

What kinds of transformers can be divided according to their use?

On 2018-12-03 13:06:32 in Sensor

This article is about the division of transformers. ...

What is the design method of FPGA digital electronic system?

On 2023-06-30 11:05:47 in IC Chips

This article describes the characteristics of the FPGA digital electronic system. ...

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 ...

What are the current selection and usage methods of lithium battery protection board?

On 2021-05-17 10:54:22 in Generally electronic component

This article describes the characteristics of the lithium battery protection board. ...

What is the antenna technology of the new 5G system?

On 2020-12-09 12:14:40 in Filter

What is the antenna technology of the new 5G system? ...

What is the application principle of open-ended Hall current sensors in power distribution systems?

On 2020-11-17 11:34:15 in Sensor

This article describes the characteristics of the sensors. ...

What are the main functions and characteristics of imported sensors?

On 2023-08-08 17:32:33 in Sensor

This article describes the characteristics of the sensors. ...

Soldering Technology and Process in PCBA Assembly

On 2023-07-22 16:10:51 in PCBA

In the PCBA (Printed Circuit Board Assembly) assembly process, the selection of soldering technology and process is crucial to ensure soldering quality and improve product reliability. This article will introduce the soldering techniques commonly used in ...