PCB film common faults and solutions

11-02 | Industry

PCB Manufacturers: Common Dry Film Faults and Solutions. In the PCB process, using dry film technology can lead to several common faults. Below are some common issues encountered with PCB films and their solutions ...


PCB transfer mechanism and bearing organization

11-02 | Industry

An automatic LED placement machine is a high-precision automation device controlled by a computer. It is composed of a frame, PCB transmission mechanism, bearing assembly, drive and servo positioning system, mounting head, feeder ...


Analysis of etching technology of PCB

11-02 | Industry

Currently, the typical process for printed circuit board (PCB) manufacturing employs a method known as "graphic plating." In this process, a layer of lead-tin corrosion-resistant coating is applied to the copper foil areas that will remain on the ...


How to choose the base material of PCB board

11-02 | Industry

Substrates are fundamental in printed circuit board manufacturing. During the production of single and double-sided boards, processes such as hole drilling, electroless copper plating, copper plating, and etching are selectively performed on the ...


PCB Circuit Board Production Process

11-02 | Industry

In contemporary board design, the definition of mixed-signal PCBs can be vague. Even devices considered purely "digital" often contain analog circuits and effects. Therefore, early design stages should include simulations to ensure accurate timing ...


PCB Circuit Board Welding Technology

11-02 | Industry

In the PCB manufacturing process, welding is a crucial step. It not only secures the components to the PCB board but also ensures that the solder joints are firm and smooth. The quality of welding techniques directly impacts the success of PCB ...


Comparison between rigid PCB and flexible PCB

10-19 | Industry

The two main types of PCBs are flexible PCB circuit boards and rigid PCB boards. Rigid PCBs are inflexible, while flexible PCBs can be easily bent or shaped to fit the specified system. Although rigid and flexible PCBs are still popular due to ...


Ultrasonic Water Meter PCBA

10-19 | Industry

The ultrasonic water meter operates on ultrasonic transit-time measurement technology. It uses advanced signal processing to calculate the difference in travel time of ultrasonic waves, resulting in highly precise velocity measurement. This device ...


Wireless Bluetooth Earphone PCB

10-19 | Industry

A Bluetooth earphone PCB is a printed circuit board that contains the electronics for a wireless earphone. The PCB includes components such as the Bluetooth module, audio codec, power management, and other circuitry needed to transmit and receive...


Electronics PCB Manufacturing

10-19 | Industry

PCB manufacturing is a systematically complicated process that includes designing, testing, assembly, and inspection. The PCB manufacturing process begins with schematic design, after which the manufacturers turn the virtual PCB board design into a ..


LED PCB Circuit Board Assembly

10-19 | Industry

LED PCB assembly is the process of assembling printed circuit boards (PCBs) with light-emitting diodes (LEDs) to create lighting products. This complex process requires specialized knowledge and equipment to ensure that the LEDs are mounted ...


Flex PCB Assembly Manufacturer

10-19 | Industry

Flexible printed circuit boards (PCBs) have become increasingly popular in recent years due to their versatility, reliability, and ability to fit into compact spaces. These PCBs are made from flexible materials, such as polyimide or polyester ...


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