Tempered glass Tempered glass is a kind of prestressed glass. To improve the strength of ordinary glass, people use chemical or physical methods to form compressive stress on glass surface. When the glass is subjected to external force, the surface stress is first offset, thereby improving the bearing capacity and enha...

The assembly and welding process of FPC is very different from that of rigid PCB. FPC is not hard enough. If you don't use a special carrier, it is impossible to complete fixation and transmission. It is also hard for SMT processes, such as printing, patching, and furnace passing. 1. Pretreatment FPC is usually not...

The holes of FPC can be drilled by CNC like PCB. With high density of circuit, small aperture of metallized holes and the fact that the aperture of CNC drilling has a certain limit, many new drilling technologies have been put into use. They are plasma drilling, laser drilling, punching of small apertures, chemical etc...

Acrylic is widely used in many fields due to its good transparency, glossiness and mechanical properties. However, in outdoor or long-term light environment, acrylic is easily exposed to ultraviolet (UV) radiation, which may cause aging, discoloration and embrittlement. Anti-UV additives can be a solution. 1. Working p...

As an important physical property, hardness plays a key role in material selection, application and performance evaluation. For acrylic sheets, hardness not only determines its durability and reliability in daily use, but also affect processing methods and application scope. Knowing something about the hardness of acry...

Acrylic is widely used in home decoration, advertising plaques, handicrafts and other things due to high transparency and good processing performance. However, just like the shadows under the moonlight, acrylic also has drawbacks. Let's talk about them, and I will give you some suggestions. Good but not perfect Acr...

Flexible PCB is a flexible, bendable component commonly used in electronic products such as mobile phones, tablets, cameras, etc.. To ensure the operation of flexible PCB and extend its service life, daily maintenance is very important. Here are some methods for daily maintenance of flexible PCB. 1. Cleaning Regularly ...

1. Well grounding Laser cutting machine must have good grounding. The ground wire should be with a resistance of less than 4Ω. Why is grounding important? It ensures smooth operation of laser power supply, and prolongs the service life of the laser tube. Grounding prevents the machine from jumping due to external inte...

Flex PCB is component that is widely used in electronic devices. Due to its flexibility, lightness, bendability, etc., it is increasingly favored by electronic equipment manufacturers. To ensure smooth operation of flex PCB and get long service life, there should be maintenance. Here are some tips for maintaining flex ...

Foldable phones have revolutionized the design and use of screens on mobile devices. FPC is important component in this technological innovation. It allows the screen to be flexibly folded. FPC can reduce space occupation while improving the durability and visual experience of screen. Technically, the design of flexibl...

Capacitive touch screens are popular in a variety of industrial and commercial applications due to good sensitivity and multi-touch capabilities. However, they are not without their drawbacks. Here are some common problems and solutions. 1. Unresponsive to touch Foreign matter on touch screen When a capacitive touch sc...

Acrylic inkjet printer is not affected by raw material. It can provide rich colors for acrylic surface and finished products for printing. Nozzle and acrylic surface are non-contact during printing, so acrylic won't deform due to heat and pressure. Features 1. Easy operation No need for making screen and repeated c...