Excellent LED dot matrix display is a monochrome light-emitting diode in accordance with the structure of rows and columns ...

This article introduces two ways to Classify the integrated circuits ...

This article describes the characteristics of PIC microcontroller. ...

This article writes about the step-down working principle of capacitor. ...

This article introduces some the components of the wired mouse module and connector ...

​This article writes about the role of integrated circuits ...

This article describes some problems should be paid attention to when using automobile digital multimeter ...

This article describes the photosensitive resistor and photosensitive transistor ...

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

This article writes about the parameters of inverter ...

This article is about the lassification of integrated circuits ...

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

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

This article aims to describe some methods for detecting the quality of a fuse resistor and thermistor by a pointer multimeter. ...

This article describes the circuit diagram inspection and software usage. ...

This article briefly introduces the common switch and automatic switch: relay ...

This article writes about the IO chip and clock chip on the computer motherboard ...

This article describes the case of the screw of the ATX power supply ...

This article briefly introduces the AMD RX980 chipset motherboard architecture. ...

This article describes how to choose the switch of the mechanical multimeter when measuring different parameters ...

Soldering quality has an important impact on the performance and reliability of electronic products during SMT processing. This article will discuss the importance of soldering quality judgment in SMT processing, and introduce common soldering quality jud ...

The PCBA (Printed Circuit Board Assembly) subcontracting labor and material processing mode has been widely used in the electronics manufacturing industry. Due to its advantages of high efficiency, convenience and cost reduction, it has become the mainstr ...

Accurate clock signals are a prerequisite for reliable communication - whether by radio or by wire. With the ever-increasing demand for data transmission, the previous approach has reached its limit. ...

Integrated passive devices are nothing new in our industry – they have been around for a long time and are well known. ...

This article describes some factors that should be considered in the PCB design process of GTP signals for FPGAs ...

the judgment electrode is the same as that for detecting the normal or reverse resistors of ordinary light emitting diodes or diodes. ...

The common L.ED luminescence intensity has developed from several mned to dozens of med. ...

This article describes how to construct an isolated power supply for an I2C isolator ...

A commonly used LED digital tube is composed of seven light-emitting tubes,which is composed of eight figures,with a decimal point inside the eight-section digital tube, Figure is shown as the digital tube shape and internal Structure Chart ...

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 ...

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

This article describes the AgilexTM's core competitive advantage from Intel ...

This article writes about Medical sensor technology ...

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

Summary: This article discusses the types and applications of angle sensors and the considerations for selecting and using them in power steering, motor, and robotic systems. ...

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

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

This article briefly introduces the method of detecting positive temperature coefficient thermistor PTC. ...

This article writes about the USB interface circuit analysis and fault maintenance. ...

This article describes the use methods of OTC700 series digital multimeter to test the frequency and temperature ...