fpc

FPC soldering technology

Flexible Printed Circuits (FPC) as electronic equipment thin and highly integrated core carrier, its welding technology directly affects product performance and reliability. Common soldering methods for flexible circuit boards:Thermocompression SolderingThermocompression

fixture

Why does the fpc smt process need fixture

Why FPC SMT must use the fixture, FPC flexible board has a unique physical characteristics, so it can not be directly applied to the standardised SMT (surface mount technology) production

fpc plating

FPC Plating and Plating Selection Details

Plating is an extremely critical step in the FPC manufacturing process. Plating not only strengthens the circuit’s conductivity, but also improves its corrosion resistance and appearance. FPC (Flexible Printed Circuit)

circuit board aging

Circuit board aging

Circuit board aging refers to the natural phenomenon of gradual changes in the properties, structure and performance of circuit board materials after long-term use of electronic equipment. The effects of

burn in test

Circuit Board burn in Test

Burn in test is the process of running a circuit board or equipment for an extended period of time under tightly controlled environmental conditions to simulate actual circuit board usage

PCB inspection

Purpose and method of pcb inspection

PCB Inspection is a comprehensive inspection of a printed circuit board that includes cosmetic, dimensional, solder joint, component mounting, electrical and functional testing. These steps ensure that the PCB is

Automatic Test Equipment

Role of Automatic Test Equipment

Semiconductor test boards, or ATE (Automatic Test Equipment) as we often call them, are an essential part of the semiconductor industry. Semiconductor test boards are specialised circuit boards used to

Key Technologies of USB Hub PCB Board

Key Technologies of USB Hub PCB Board

In today’s digital age, USB hub circuit boards have become a key component for connecting multiple devices. ​With the continuous advancement of technology, users’ growing demand for data transmission speed,

Power supply pcb slot hole design

In the rapid development of electronic technology, power supply pcb as one of the core components of electronic equipment, its design quality is directly related to the stability and safety

plated half hole

Plated half hole process flow and difficulties

Plated half holes are similar to plated through-holes, but occupy only half of the vertical space. This design makes them structurally more compact while maintaining good electrical and mechanical connectivity.

How to test a switch using a multimeter?

How to test a switch using a multimeter

In the daily maintenance and troubleshooting of electronic equipment and electrical systems, the reliability of the switch, as a key component of the circuit control, directly affects the safety and

mini breadboard

Mini Breadboard Usage and Function

Mini Breadboard that is, ‘integrated circuit experiment board’, is a plug-in board, this ‘board’ has a number of small ‘socket (hole)’. When conducting circuit experiments, you can insert the pins

How do you solder wires to a circuit board

How do you solder wires to a circuit board

In the world of electronics fabrication and repair, the skill of ‘how do you solder wires to a circuit board’ is critical. Whether you are experimenting with simple circuits or

pcb circuit board

PCB Circuit Board Layer Structure

PCB circuit board infrastructure is equivalent to a building’s foundation and framework, which consists of four main layers: top layer (Top Layer), bottom layer (Bottom Layer), inner layer (Inner Layer)

printed circuit board switches

Printed circuit board switches

What is printed circuit board switches​?Printed circuit board switches​ is an electronic component used to control circuit on/off, function selection, etc. It is one of the more common components on

pcb etching

PCB Etching Process Essentials

In the PCB circuit board printing process, the transformation of a bare board into a finished product with clear circuit graphics requires a series of sophisticated physical and chemical reactions,

photoresist pcb board

The central role of Photoresist pcb boards

Photoresist pcb boards are printed circuit boards manufactured using photoresist technology.The photoresist used in Photoresist pcb boards is a light-sensitive material that is usually applied to the surface of the

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