Why the Raspberry Pi 4's USB-C interface is not compatible with all Type-C data lines?

On 2019-07-31 10:49:42  in Technology

Why the Raspberry Pi 4's USB-C interface is not compatible with all Type-C data lines?

This article describes the characteristics of the USB-C interface and Type-C data lines. ...

What are the advantages of wireless APs compared to wireless routers?

On 2019-07-30 11:22:37  in Generally electronic component

What are the advantages of wireless APs compared to wireless routers?

This article briefly introduces the advantages of wireless APs compared to wireless routers ...

What are the working principles and characteristics of Power Saver?

On 2019-07-30 11:05:37  in Generally electronic component

What are the working principles and characteristics of Power Saver?

This article describes the working principles and characteristics of Power Saver ...

Waterproof, dustproof and moisture-proof: Infineon introduces ultra-small air pressure sensor DPS368

On 2019-07-26 10:44:27  in Sensor

Waterproof, dustproof and moisture-proof: Infineon introduces ultra-small air pressure sensor DPS368

This article describes that Waterproof, dustproof and moisture-proof: Infineon introduces ultra-small air pressure sensor DPS368 ...

What is the cause of the pin shifting of the harness connector terminal?

On 2019-07-26 10:33:19  in Connector

What is the cause of the pin shifting of the harness connector terminal?

This article describes the cause of the pin shifting of the harness connector terminal. ...

What are the main types of coaxial connectors?

On 2019-07-20 10:54:08  in Connector

What are the main types of coaxial connectors?

This article describes the main types of coaxial connectors ...

Programmable implementation of NFC-based LED driver power supply

On 2019-07-19 11:17:56  in Photoelectric

Programmable implementation of NFC-based LED driver power supply

This article describes Programmable implementation of NFC-based LED driver power supply ...

Wireless network technology development trend

On 2019-07-18 11:11:43  in Technology

Wireless network technology development trend

This article describes the wireless network technology development trend ...

Comparing FPGA and CPLD from various aspects

On 2019-07-18 10:55:11  in Generally electronic component

Comparing FPGA and CPLD from various aspects

This article compares FPGA and CPLD from various aspects. ...

Precautions for crimping connectors

On 2019-07-12 11:39:15  in Connector

Precautions for crimping connectors

This article describes some precautions for crimping connectors ...

3D smart TV concept and principle

On 2019-07-11 10:47:47  in Photoelectric

3D smart TV concept and principle

...

What are the classifications of led control cards?

On 2019-07-09 14:15:55  in Photoelectric

What are the classifications of led control cards?

This article briefly introduces the classifications of led control cards ...

which aspects should be considered when choose the display connector?

On 2019-07-09 14:13:06  in Connector

which aspects should be considered when choose the display connector?

This article introduces some aspects that should be considered when choose the display connector ...

How does the connector manufacturer enhance the durability of the connector?

On 2019-07-09 11:39:05  in Connector

How does the connector manufacturer enhance the durability of the connector?

This article describes the methods of connector manufacturer enhance the durability of the connector. ...

which aspects should be considered when choose the display connector?

On 2019-07-08 16:25:38  in Connector

which aspects should be considered when choose the display connector?

This article introduces some aspects that should be considered when choose the display connector ...

Classification of bimetal thermometers

On 2019-07-08 15:30:35  in Sensor

Classification of bimetal thermometers

This article describes the classification of bimetal thermometers ...

FPC connector structure principle

On 2019-07-03 10:40:57  in Connector

FPC connector structure principle

This article briefly introduces the FPC connector structure principle ...

What are the main applications of PLC?

On 2019-07-01 18:08:02  in Generally electronic component

What are the main applications of PLC?

This article describes the main applications of PLC ...

Method for measuring the value of high resistance with a pointer multimeter.

On 2019-06-12 15:19:18  in Resistors

Method for measuring the value of high resistance with a pointer multimeter.

This article describes the method for measuring the value of high resistance with a pointer multimeter. ...

Three different level gauge principles and features

On 2019-06-12 14:48:45  in Knownlege

Three different level gauge principles and features

This article briefly introduces the principles and features of three different level gauge ...

Intel H61 chipset motherboard reset circuit work principle.

On 2019-06-10 16:09:11  in IC Chips

Intel H61 chipset motherboard reset circuit work principle.

This article writes about the Intel H61 chipset motherboard reset circuit work principle. ...

How to judge the quality of a connector?

On 2019-05-24 13:07:43  in Connector

How to judge the quality of a connector?

This article describes some methods to judge the quality of a connector. ...

How to calibrate the PH meter?

On 2019-05-16 11:46:07  in Knownlege

How to calibrate the PH meter?

This article writes about methods of calibrate the PH meter ...

How the AMD A75 chipset motherboard works?

On 2019-04-30 11:02:30  in Knownlege

How the AMD A75 chipset motherboard works?

This article describes the work principle of AMD A75 chipset motherboard. ...

How to use the OTC700 series automobile digital multimeter correctly.

On 2019-04-18 14:24:01  in Knownlege

 How to use the OTC700 series automobile digital multimeter correctly.

This article briefly introduces the use of OTC700 series automobile digital multimeter. ...

Discrimination on the pseudo-concept of "reverse earth resistor value and modification of multimeter pens

On 2019-04-16 11:29:12  in Knownlege

Discrimination on the pseudo-concept of "reverse earth resistor value and modification of multimeter pens

This article briefly introduces the discrimination on the pseudo-concept of "reverse earth resistor value” and modification of multimeter pens ...

Function of digital multimeter diode block.

On 2019-04-13 14:33:53  in Knownlege

Function of digital multimeter diode block.

This article briefly introduces the function of digital multimeter diode block. ...

Knowledge requirement of maintain the ATX power

On 2019-03-29 11:32:15  in Technology

Knowledge requirement of maintain the ATX power

This article describes the knowledge requirement of maintain the ATX power ...

How to detect the Field effect transistor quality and replace the bad one ?

On 2019-03-23 11:36:39  in Generally electronic semiconductor

How to detect the Field effect transistor quality and replace the bad one ?

This article writes about the detection and replacement of Field effect transistor quality ...

What is the oscillation period of ATX power supply?

On 2019-03-22 11:44:31  in Knownlege

What is the oscillation period of ATX power supply?

This article describes the oscillation period of ATX power supply. ...

What is the diode and how to judge whether it is good or bad?

On 2019-03-16 13:34:16  in Generally electronic semiconductor

What is the diode and how to judge whether it is good or bad?

This article briefly introduces the diode and how to judge whether it is good or bad ...

How to judge a capacitor is good or bad and replace the bad one?

On 2019-03-11 12:00:02  in Technology

How to judge a capacitor is good or bad and replace the bad one?

This article describes the method to judge a capacitor is good or bad and replace the bad one ...

How to use a digital multimeter to detect frequency and temperature?

On 2019-02-27 11:21:18  in Technology

How to use a digital multimeter to detect frequency and temperature?

This article describes the method for frequency and temperature detection. ...

How to detect the value of HEF with a multimeter?

On 2019-02-26 17:58:23  in Knownlege

How to detect the value of HEF with a multimeter?

This article briefly introduces the method of detecting HFE ...

What are the processing methods of adverse contact phenomenon during using pointer multimeters?

On 2019-02-15 14:01:34  in Knownlege

What are the processing methods of adverse contact phenomenon during using pointer multimeters?

This article briefly introduces the processing methods of adverse contact phenomenon during using pointer multimeters. ...

What issues should pay attention to before using the multimeter?

On 2019-02-14 11:23:38  in Knownlege

What issues should pay attention to before using the multimeter?

This article introduces some issues should pay attention to before using the multimeter ...

What are the methods for reducing errors in resistance detection with a pointer multimeter?

On 2019-02-14 10:47:00  in Resistors

What are the methods for reducing errors in resistance detection with a pointer multimeter?

This article describes the methods for reducing errors in resistance detection ...

How to select a pointer multimeter?

On 2019-02-12 16:42:48  in Knownlege

How to select a pointer multimeter?

This article describes the selection of pointer multimeter. ...

How to use a electronic constant temperature heat gun?

On 2019-01-28 13:41:57  in Knownlege

How to use a electronic constant temperature heat gun?

This article describes the use method of electronic constant temperature heat gun ...

What are the precautions when using a mechanical multimeter?

On 2019-01-27 15:03:50  in Knownlege

What are the precautions when using a mechanical multimeter?

This article introduces some precautions when using a mechanical multimeter. ...