This article describes of transistor roles, characteristics and states ...

This article briefly introduces three ways to synthesize phosphors ...

This article introduces the relevant knowledge and characteristics of the sensor ...

This article describes the oscilloscope basical principle ...

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

Application range of double wave soldering.Usually single wave soldering can not be competent for the welding of double-sided sticker printed circuit board ...

This article describes the characteristics of the transistors. ...

How photoelectric sensors work in mobile devices ...

This article introduces of Two Common Test Methods for PCB Thermal Design ...

Python has revolutionized Integrated Circuit (IC) chip design by allowing developers to rapidly prototype and create complex circuits, interact with other programming languages, and access open source hardware designs. ...

FPGAs are integrated circuits with programmable logic blocks used to construct digital systems with varying levels of complexity that offer flexibility, scalability and cost-effectiveness. ...

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

This article write about the Analysis on the related knowledge of RJ45 connector ...

This article describes the mechanism of pr3+ activation. ...

This article describes some categories of optoelectronic display devices. ...

In the PCBA (Printed Circuit Board Assembly) assembly process, manual soldering is a key technology. This article will introduce manual soldering techniques and techniques in PCBA assembly, including selection of soldering tools, correct implementation of ...

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

This article describes the stroboscopic hazard and explore to reduce it. ...

Electromagnetic compatibility (EMC) is an important consideration in PCBA (Printed Circuit Board Assembly) design. This article will introduce the relationship between PCBA design and EMC, explain the reasons for EMC problems, and provide some optimizatio ...

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. ...

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

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 ...

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

This article describes some methods to check and repair after DC motor broken ...

The appearance discrimination of digital tube usually has 10 pins,usually divided into two rows. ...

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

This article describes the characteristics of the FPGA+CPU monolithic integration. ...

This article writes about the main switch transformer of ATX power supply ...

the process is loading plate,coating flux,preheating,wave soldering,hot air knife treatment,cooling and unloading plate ...

Surface mount technology is an important link in the PCBA (Printed Circuit Board Assembly) assembly process. This article will introduce the basic principles of surface mount technology and common assembly methods, and at the same time discuss the challen ...

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

This article introduces the characteristics and functions of eddy current sensors. ...

This article describes the functions of the universal bridge instrument knobs and switches . ...

In the PCBA (Printed Circuit Board Assembly) manufacturing process, reliability engineering and reliability testing are essential links. This article will introduce reliability engineering principles and reliability testing methods in PCBA manufacturing t ...

The common characteristic of transformer is that the DC circuit on both sides is completely separated, and the energy transfer on both sides is coupled by magnetic field. ...

This article describes the application of various types of sensors in hydropower plants ...

This article describes the consequences of sensor damage. ...

This article briefly introduces four steps and methods for fast learning of single-chip microcomputer beginners ...

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. ...

This article briefly introduces the reasons of monitors exhibiting different capacitance bulging ...