How to use a digital multimeter?

On 2018-12-28 14:41:08  in Technology

How to use a digital multimeter?

This article describes the use methods of digital multimeter. ...

What is the difference between switching power supply and ordinary power supply?

On 2021-05-13 10:53:14  in Generally electronic semiconductor

What is the difference between switching power supply and ordinary power supply?

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

What are the key technologies of 5G antennas?

On 2020-12-10 11:54:51  in Crystals Oscillators/Resonators

What are the key technologies of 5G antennas?

This article describes the characteristics of the 5G antennas. ...

How is the AI application in MCU and sensor?

On 2020-05-15 10:51:03  in IC Chips

How is the AI application in MCU and sensor?

This article describes the characteristics of the AI application in MCU and sensor. ...

Specific use of multimeter in ATX power maintenance.

On 2019-04-18 14:50:01  in Knownlege

Specific use of multimeter in ATX power maintenance.

This article briefly introduces the specific use of multimeter in ATX power maintenance. ...

How much do you know about LED display and DLP splicing screen?

On 2020-07-29 11:26:53  in Generally electronic semiconductor

How much do you know about LED display and DLP splicing screen?

This article describes the characteristics of the LED display and DLP splicing screen. ...

How Six-Axis Sensor ICs Work

On 2023-03-11 14:11:49  in IC Chips

How Six-Axis Sensor ICs Work

Six-axis inertial sensor ICs measure six parameters representing X, Y and Z axes, using an accelerometer, gyroscope and magnetometer to measure and track motion of a device in three-dimensional plane for autonomous navigation. ...

What are the characteristics and characteristics of the three-pole transistor circuit design?

On 2021-06-11 10:46:25  in Discrete Semiconductor

What are the characteristics and characteristics of the three-pole transistor circuit design?

This article describes the characteristics of the transistor. ...

What is the difference between a photodiode and a photomultiplier?

On 2020-03-17 10:05:17  in IC Chips

What is the difference between a photodiode and a photomultiplier?

This article describes the characteristics of the photodiodes and photomultipliers. ...

OLED development

On 2019-07-13 13:32:12  in Photoelectric

OLED development

This article describes OLED development ...

What is a humidity sensor?

On 2018-12-28 16:24:46  in Sensor

What is a humidity sensor?

This article writes about the humidity sensor ...

What is a FET?

On 2018-12-18 14:14:09  in Generally electronic semiconductor

What is a FET?

This article introduces classifications main parameters of the FETs ...

How does the MOS field effect transistor work?

On 2018-12-14 11:19:54  in Knownlege

How does the MOS field effect transistor work?

This article writes about the MOS field effect transistor ...

Transistor FET

On 2018-08-24 11:08:36  in Relays

Transistor FET

The appearance of the public field effect transistor is shown in Fig.First, the classification of FET. ...

Photoelectric effect

On 2018-12-06 10:21:02  in Knownlege

Photoelectric effect

This article briefly introduces the photoelectric effect ...

What is a functional switchgear

On 2018-12-05 10:39:18  in Knownlege

What is a functional switchgear

This article briefly introduces the functional switchgear ...

Wiring method of temperature transmitter

On 2023-03-17 13:46:40  in Sensor

Wiring method of temperature transmitter

Temperature sensors (thermistors) measure temperature changes and translate them into signals that can be interpreted by a Temperature Controller. They come in two basic types: thermocouples & RTDs, and must be wired correctly to the Temperature Contr ...

Comparison of Digital PDM and I²S Interfaces in MEMS Microphones

On 2023-03-04 10:59:17  in IC Chips

Comparison of Digital PDM and I²S Interfaces in MEMS Microphones

MEMS microphones commonly use PDM or I²S interfaces to communicate audio data, each providing their own advantages for different applications. It is important to consider the application's requirements for selecting the best interface. ...

What is the solution to the illegible font on the LCD display?

On 2022-03-29 11:01:40  in IC Chips

What is the solution to the illegible font on the LCD display?

This article describes the characteristics of the LCD display. ...

What are the advantages of AVR microcontrollers and how to choose a single chip?

On 2019-08-14 10:36:44  in IC Chips

What are the advantages of AVR microcontrollers and how to choose a single chip?

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

Consumer electronics market trends

On 2019-07-13 11:50:14  in Generally electronic component

Consumer electronics market trends

This article describes Consumer electronics market trends ...

The importance of smart power audio amplifiers for smartphones

On 2019-07-05 16:23:20  in IC Chips

The importance of smart power audio amplifiers for smartphones

This article describes the importance of smart power audio amplifiers for smartphones ...

What are the methods of use of capacitance block of multimeter?

On 2019-03-01 11:53:27  in Question

What are the methods of use of capacitance block of multimeter?

This article describes the methods of use of capacitance block of multimeter ...

What is the characteristic and classification of Digital Logic Gate Circuit?

On 2019-01-09 15:20:34  in IC Chips

  What is the characteristic and classification of Digital Logic Gate Circuit?

This article describes the characteristic and classification of Digital Logic Gate Circuit ...

Low frequency small signal amplification circuit

On 2019-01-05 15:27:55  in Knownlege

Low frequency small signal amplification circuit

This article describes the low frequency small signal amplification circuit ...

Why the current 3D camera-based solution has not yet achieved a stable effect?

On 2023-10-18 18:02:02  in Filter

Why the current 3D camera-based solution has not yet achieved a stable effect?

This article describes the characteristics of the 3D camera. ...

Working principle of DC-DC converter

On 2023-03-22 11:50:53  in IC Chips

Working principle of DC-DC converter

The basic principle of a DC-DC converter is to use an electrical circuit that contains an inductor, a capacitor, and other components to convert a DC voltage from one level to another. ...

Do you know capacitance on the ATX power supply?

On 2019-10-29 14:41:14  in Capacitors

Do you know capacitance on the ATX power supply?

This article describes the characteristics of capacitance on the ATX power supply. ...

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 ...

Analysis of the working principle of UP6103 chip.

On 2019-05-29 16:15:45  in IC Chips

Analysis of the working principle of UP6103 chip.

This article describes the analysis of the working principle of UP6103 chip. ...

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 ...

Memory VTT power supply circuit analysis.

On 2019-04-29 10:52:17  in Knownlege

Memory VTT power supply circuit analysis.

This article describes the Memory VTT power supply circuit analysis. ...

How to judge whether there is a fault element according to the value of earth resistance?

On 2019-04-03 14:22:13  in Knownlege

How to judge whether there is a fault element according to the value of earth resistance?

This article describes the how to judge whether there is a fault element according to the value of earth resistor. ...

How to repair the mechanical multimeter AC voltage and current mode fault?

On 2019-01-28 13:44:30  in Technology

How to repair the mechanical multimeter AC voltage and current mode fault?

This article briefly introduces how to repair the mechanical multimeter AC voltage and current mode fault. ...

What is an inductor and how to distinguish the inductance value?

On 2019-01-21 10:47:08  in Inductor

What is an inductor and how to distinguish the inductance value?

This article describes what is an inductor and how to distinguish the inductance value ...

What is an capacitor and how to distinguish the capacitance value?

On 2019-01-19 16:42:45  in Inductor

What is an capacitor and how to distinguish the capacitance value?

This article describes what is an capacitor and how to distinguish the capacitance value ...

What is the sine wave oscillation circuit?

On 2019-01-09 12:05:39  in Crystals Oscillators/Resonators

What is the sine wave oscillation circuit?

This article briefly introduces the sine wave oscillation circuit ...

DC power supply voltage regulator circuit

On 2019-01-05 11:45:23  in Knownlege

DC power supply voltage regulator circuit

This article writes about the DC power supply voltage regulator circuit ...

What is a piezomagnetic sensor and its role?

On 2018-12-21 13:56:32  in Sensor

 What is a piezomagnetic sensor and its role?

This article describes the roles of piezomagnetic sensor ...

What is an inductor character and its role?

On 2018-12-15 10:36:16  in Inductor

What is an inductor character and its role?

This article describes the role of the inductor. ...