How to solve the interference problem in the motor controller EMC test process?

On 2019-08-12 10:13:51  in Technology

How to solve the interference problem in the motor controller EMC test process?

This article describes the characteristics of the motor controller. ...

FPGA chip SGMII interface

On 2023-03-20 11:17:21  in IC Chips

FPGA chip SGMII interface

The SGMII interface enables FPGA chips to have low-cost solutions with high throughput, low latency and support a variety of protocols. It is supported by major FPGA vendors and is attractive to them due to its cost effectiveness and scalability. ...

What is the working principle of the bias circuit in the triode amplifier circuit?

On 2019-10-17 10:02:01  in Knownlege

What is the working principle of the bias circuit in the triode amplifier circuit?

This article describes the characteristics of the triode amplifier. ...

What are the characteristics of TFT LCD?

On 2022-02-09 19:40:59  in Discrete Semiconductor

What are the characteristics of TFT LCD?

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

What are the applications of TVS diodes?

On 2021-07-09 10:48:30  in Discrete Semiconductor

What are the applications of TVS diodes?

This article describes the characteristics of the diode. ...

Electromagnetic interference of LED drive power

On 2019-06-13 16:11:37  in Generally electronic semiconductor

Electromagnetic interference of LED drive power

This article writes about the electromagnetic interference of LED drive power ...

Inductance Selection and Layout and Wiring Principle of Switching Power Supply

On 2018-11-23 10:32:58  in Inductor

Inductance Selection and Layout and Wiring Principle of Switching Power Supply

Switched-Mode Power Supply (SMPS) is a very efficient power converter. Its theoretical value is close to 100%, and there are many kinds. ...

What is a damped line output transistor?

On 2018-10-27 11:06:35  in Relays

What is a damped line output transistor?

The line output high power transistor with a damping transistor is a special tube in the output circuit of the television.Figure 6A shows the internal structure and equivalent circuit of the output transistor with damping line ...

How to detect resistors by a pointer multimeter?

On 2019-06-13 16:26:21  in Resistors

How to detect resistors by a pointer multimeter?

This article describes the method of detecting resistors by a pointer multimeter ...

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 ...

IGBT and IGBT modules

On 2018-12-28 11:47:49  in Generally electronic semiconductor

IGBT and IGBT modules

This article writes about the IGBTs and IGBT modules ...

Several common capacitor applications on the motherboard.

On 2019-03-09 11:38:45  in Capacitors

Several common capacitor applications on the motherboard.

This article introduces several common capacitor applications on the motherboard. ...

What are the principle,types and main technical parameters of a switch?

On 2019-01-08 10:56:57  in Generally electronic component

What are the principle,types and main technical parameters of a switch?

This article describes the principle,types and main technical parameters of a switch ...

How to design the power module of LED display?

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

How to design the power module of LED display?

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

What is the isolated power supply using a buck regulator IC?

On 2021-07-08 11:03:12  in IC Chips

What is the isolated power supply using a buck regulator IC?

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

Operational Amplifier Bias Resistor Calculation

On 2023-03-09 12:08:28  in Resistors

Operational Amplifier Bias Resistor Calculation

Calculating bias resistor for operational amplifiers involves determining input signal, desired gain and input impedance to get the most out of op amp circuit. ...

What is the function of the air conditioning temperature sensor?

On 2023-08-16 18:16:00  in Sensor

What is the function of the air conditioning temperature sensor?

This article describes the characteristics of the air conditioning temperature sensor. ...

What is the working principle of water tank water level automatic controller ?

On 2019-01-23 17:14:25  in Knownlege

What is the working principle of water tank water level automatic controller ?

This article writes about the working principle of water tank water level automatic controller ...

Four switching power supplies common fail and repair skills

On 2019-07-11 10:59:51  in Generally electronic component

Four switching power supplies common fail and repair skills

This article briefly introduces four switching power supplies common fail and repair skills ...

What are the methods for detecting transistors of a multimeter?

On 2019-02-22 13:55:39  in Knownlege

 What are the methods for detecting transistors of a multimeter?

This article describes some methods for detecting transistors of a multimeter ...

What issues should pay attention to when using the multimeter?

On 2019-02-16 10:36:20  in Knownlege

What issues should pay attention to when using the multimeter?

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

What Are the Effects of Different Power Resistors?

On 2018-12-21 11:15:56  in Resistors

What Are the Effects of Different Power Resistors?

This article describes the effects of different power resistors ...

Integrated circuit

On 2019-01-04 14:50:02  in IC Chips

Integrated circuit

This article writes about the integrated circuit. ...

What is a capacitor and its role?

On 2018-12-13 15:47:12  in Capacitors

What is a capacitor and its role?

This article describes the role of capacitor ...

What is the principle of a Hall effect sensor?

On 2020-11-19 11:39:47  in Sensor

What is the principle of a Hall effect sensor?

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

Texas Instruments (TI) is the newest power switching regulator with the lowest quiescent current.

On 2019-08-12 10:19:39  in Generally electronic component

Texas Instruments (TI) is the newest power switching regulator with the lowest quiescent current.

This article describes the characteristics of the switching regulator. ...

What is the working principle of the current transformer sampling circuit?

On 2023-08-09 17:06:05  in Sensor

What is the working principle of the current transformer sampling circuit?

This article describes the characteristics of the current transformer sampling circuit. ...

What is the difference between a lithium battery charger and an adapter?

On 2021-07-02 10:47:03  in IC Chips

What is the difference between a lithium battery charger and an adapter?

This article describes the characteristics of the lithium battery charger and an adapter. ...

Capacitors

On 2018-12-29 15:06:14  in Capacitors

Capacitors

This article writes about the capacitors ...

Inductors

On 2018-12-29 15:24:38  in Inductor

Inductors

This article briefly introduces the inductor ...

Components with self-inductance are called inductors

On 2018-10-31 10:49:39  in IC Chips

Components with self-inductance are called inductors

The inductor is generally composed of a skeleton,a winding,a shield,a package material,a magnetic core, or an iron core. ...

GND( ground) resistor value measured by a multimeter

On 2019-04-02 11:32:30  in Resistors

GND( ground) resistor value measured by a multimeter

This article describes the GND( ground) resistor value measured by a multimeter ...

What are the characterictis and application notes of TTL circuit?

On 2019-01-11 15:07:35  in IC Chips

What are the characterictis and application notes of TTL circuit?

This article describes the characterictis and application notes of TTL circuit ...

What are the types of power cables?

On 2019-08-16 10:19:18  in Generally electronic component

What are the types of power cables?

This article describes the characteristics of the cables. ...

Main parameters of inductors

On 2018-08-22 12:34:29  in Relays

Main parameters of inductors

The main parameters of inductors include inductance, permissible deviation, quality factor, sectional capacitance and rated current. ...

How to make a simple buck controller?

On 2021-08-28 10:56:53  in Generally electronic semiconductor

How to make a simple buck controller?

This article describes the characteristics of the controller. ...

Maximize Power Density with LLC Transformer Drive

On 2023-03-09 13:36:42  in Transformer

Maximize Power Density with LLC Transformer Drive

LLC transformer has the potential to increase power density, leading to increased efficiency, cost savings and improved performance. ...

One of the special resistor:thermistor

On 2019-01-07 16:33:18  in Resistors

One of the special resistor:thermistor

This article briefly introduces the thermistor ...

What are the applications of Hall effect sensors?

On 2021-01-27 10:51:52  in Sensor

What are the applications of Hall effect sensors?

Application areas of Hall effect sensors. ...

What are the applications of Hall effect sensors?

On 2020-11-26 11:17:27  in Sensor

What are the applications of Hall effect sensors?

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