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

This article describes the characteristics of the embedded processor. ...

This article briefly introduces I/O connectors for different purposes ...

This article describes the double base diode (Unijunction transistor) and the detection method of it. ...

This article describes the prospect and development trend of saw filters ...

This article introduces the design dimensions of printed conductors and holes for pad ...

This article describes the characteristics of the 5G and antenna. ...

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 ...

PCBA (Printed Circuit Board Assembly) testing and debugging are key steps to ensure board functionality and performance. This article will introduce the basic methods and common tools of PCBA testing and debugging, including functional testing, electrical ...

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 ...

Rectifier circuits are used to convert AC to DC, with two types - full wave rectifier and bridge rectifier, each with unique properties and advantages. ...

R-type transformer is an electrical apparatus that can transfer current without being physically moved, can reduce or increase voltage and is used in various applications such as cooling systems and motors. ...

This article describes the characteristics of the RFID technology. ...

This article describes the characteristics of the FPGAs. ...

This article describes the characteristics of the triode and a MOS transistor. ...

This article describes some methods of shielding interference in PCB design ...

This article briefly introduces that German researchers are developing a sensor that can help identify meat and fish deterioration ...

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

This article writes about the SATA hard disk interface circuit analysis and maintenance ...

This article describes a method for detecting the quality of potentiometers. ...

This article describes measurement and control FPGA ...

This article introduces the work principle of motherboard clock circuit works. ...

This article describes the operating principle of Intel single-bridge H55 chipset motherboard boot circuit. ...

This article describes the applications of regulator. ...

This article describes the use and repair of the solder sucker. ...

This article describes the Dip welding and wave soldering technology ...

The article explores the kind of sensors are needed in smart agriculture ...

This article describes how to detect and repair LEDs ...

This article introduces the classification of loudspeakers ...

This article describes the precautions and detection methods for using variable resistors ...

This article describes the identification and detection of semiconductor triode. ...

This article describes the parameters and measurement of the positive temperature coefficient thermistor ...

​This article describes the radiator classification ...

This article writes about special points and working principles of Wireless remote Control doorbell ...

Structure and characteristics of ceramic components The ceramic element is coated with a metal silver layer on both sides of a sheet made of aluminum zirconate titanate ceramic material ...

The type and detection method of microphone is a device that converts sound energy into an audio Telecom number,also called a microphone ...

When the printed circuit board of the automatic dip welding machine has been inserted with components,the solder slot rises automatically when the printed circuit board is sent to the station by the conveyor belt ...

The triode transistor, also called a semiconductor triode, also called a bipolar transistor and a crystal triode ...

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

This article describes the characteristics of the pressure sensor circuit. ...