High frequency and low resistance electrolytic capacitor

What is the difference between analog power supply, switching power supply, and digital power supply?

On 2021-03-20 10:47:06 in Crystals Oscillators/Resonators

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

MCU serial interface can connect a large number of peripherals

On 2023-03-06 15:05:21 in Connector

MCU serial interface is used to connect a wide variety of peripheral devices with embedded systems and provides low-latency, low-power and secure communication option. It has different connections such as USB, I2C, SPI, UART, CAN, and Serial Peripheral In ...

What are the requirements for signal conditioning of gas detection sensors?

On 2021-01-19 10:48:45 in Sensor

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

Plug-in of electronic components

On 2018-11-01 13:51:17 in Relays

Manual insertion and welding should be first inserted into those components that need to be mechanically fixed,such as the power device radiator,bracket,clip,etc,and then insert the need to weld fixed components. ...

What are the grounding problems of RS-422 and RS-485?

On 2021-12-01 10:59:45 in Connector

This article describes the characteristics of the antenna. ...

How to distinguish between the pin diagram of the infrared receiver and the amplifier circuit?

On 2019-09-05 10:06:41 in Generally electronic component

This article describes the characteristics of the the infrared receiver and the amplifier circuit. ...

What is the application of zirconia oxygen sensor in the process of liquor brewing?

On 2023-11-20 14:23:16 in Sensor

This article describes the characteristics of the zirconia oxygen sensor. ...

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 the difference between switching power supply and ordinary power supply?

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

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

Variable capacitance diode, step recovery diode, bidirectional trigger diode

On 2018-08-24 10:57:12 in Relays

It is usually used to trigger bidirectional thyristors, or to form an overvoltage protection circuit. ...

What about the load capacity and transmission performance of the RS-485 bus?

On 2021-12-27 11:07:24 in Connector

This article describes the characteristics of the RS-485 bus. ...

What issues need to be considered when designing LED driver circuits?

On 2021-12-10 10:52:10 in Photoelectric

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

What is the EMI and ESD noise suppression design solution based on LCD or camera?

On 2020-10-27 10:45:50 in Generally electronic semiconductor

This article describes the characteristics of the camera ...

What is the sine wave oscillation circuit?

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

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

How to Use Wideband Antennas to Meet the Needs of Both Traditional and 5G Wireless IoT Networks

On 2023-03-06 14:17:23 in IC Chips

Designers and operators of next-generation wireless networks must understand the requirements of traditional and 5G networks and how to best combine them with broadband antennas to maximize efficiency. ...

What are the classification and working principle of nano sensors?

On 2023-09-09 13:32:40 in IC Chips

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

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. ...

What is the value of graphene materials?

On 2020-12-05 11:53:05 in Capacitors

This article describes the characteristics of the graphene materials. ...

How much does the sensor know?

On 2020-11-11 11:02:01 in Sensor

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

What is the welding process of printed circuit board?

On 2019-01-12 11:44:44 in Knownlege

This article writes about the welding process of printed circuit board ...

Extend the life of electrical appliances

On 2019-05-08 14:37:43 in Technology

This article briefly introduces a method that extend the life of electrical appliances ...

What should I pay attention to when designing and developing a switching power supply DC-DC control chip?

On 2021-07-14 10:50:29 in IC Chips

This article describes the characteristics of the DC-DC control chip. ...

Techniques and Methods of PCBA Fault Diagnosis and Repair

On 2023-08-01 10:50:47 in PCBA

During the manufacture and use of PCBA (Printed Circuit Board Assembly), failures are inevitable. This article will introduce common techniques and methods of PCBA fault diagnosis and repair, including fault analysis, application of test tools, replacemen ...

How to choose the high-speed CF memory card necessary for the photography industry?

On 2019-08-03 10:43:05 in Memory

This article describes the characteristics of the memory card. ...

Difference between latches, flip flops, registers and buffers

On 2023-03-15 11:28:32 in Filter

Components in digital electronics, such as filters, registers, buffers and latches, are used for different purposes depending on user needs to reduce noise, store data or transmit signals. ...

How to make an inductive electronic welcome device?

On 2019-01-23 17:10:29 in Technology

This article describes how to make an inductive electronic welcome device ...

Analysis of the power supply circuit of the main board bridge of the Intel H61 chipset.

On 2019-11-15 11:00:45 in Capacitors

This article describes the characteristics of the power supply circuit of the main board bridge of the Intel H61 chipset. ...

how to detect a varactor?

On 2018-10-26 17:08:18 in Memory

Because the positive resistance of the varactor diode is larger,the multimeter is placed in the RX 10k2 block,the red form is connected to the positive pole ...