One-Stop PCB Assembly and PCBA solution services
One-Stop PCB Assembly and PCBA solution services
One-Stop PCB Assembly and PCBA solution services
One-Stop PCB Assembly and PCBA solution services
FPC flex printed circuits board process includes exposure, PI etching, opening, electrical testing, punching, appearance testing, performance testing, etc. The FPC flexible board production process is related to the performance of the FPC, after the completion of the production it needs to be tested to screen out the unqualified FPC flexible board, to ensure that […]
First, artificial soldering iron welding (manual soldering)Manual soldering flexible board in the circuit board is the most inexpensive process of all flexible board soldering processes, some even do not need to use the jig can work, but the quality of its soldering is also one of the most unreliable processes because manual soldering is easy […]
Soldermask is printed on the surface of the PCB with a layer of ink, which plays an insulating role, but also a role in protecting the copper surface, playing a role in beautiful and beautiful, it is like wearing a piece of clothing on the outside of the PCB, so it’s extremely easy to find […]
FR-4 epoxy glass fiber cloth substrate is a class of substrate with epoxy resin as a binder and electronic grade glass fiber cloth as reinforcing material. Its bonding sheet and the inner core of the thin copper-clad laminate, make the production of multilayer printed circuit boards an important substrate. FR4 is a flame-resistant material grade […]
Flexible PCB, FPC PCB, made of polyimide or polyester film as the base material, is a highly reliable and excellent flexible printed circuit board. It is mainly used in cell phones, laptops, PDAs, digital cameras, LCMs, and many other products – FPC Test The production of a good quality FPC board must have a complete […]
Alumina ceramic PCB is a special process board in which copper foil is bonded directly to the surface of alumina (Al2O3) ceramic substrate (single-sided or double-sided) at high temperature. The ultra-thin composite substrate is made of excellent electrical insulation properties, high thermal conductivity characteristics, excellent soft brazing, and high adhesion strength, and can be etched […]
The development trend of the electronic information industry requires more and more PCBA assembly processes, and the reliability and quality of electronic machine products are mainly determined by the reliability and quality level of PCBA. electronic pcb assembly Residues on PCBA mainly come from the assembly process, especially the welding process. Such as the use […]
After ensuring that the PCB does not have a short circuit, broken circuit, poor contact, and other bad problems, before packaging and shipping. circuit board light fixture Test Methods have two:1. Flying probe test2. Fixture test. The flying probe test is one of the methods to check the electrical function of PCB (open and short […]
PCB in electronic equipment is the carrier of electronic components, provides mechanical support and electrical connections, and ensures the reliability of the electrical, thermal, and mechanical properties of electronic products. It provides solder-resist graphics for automatic soldering and identifying characters and graphics for electronic component installation, inspection, and maintenance. pcb components identification PCB board by […]
What’s 3D printing?3D printing is an advanced technology used to create three-dimensional objects. As opposed to traditional industrial manufacturing, it does not require molds or equipping large production lines. Simply put, 3D printing involves building objects on a machine by stacking materials layer by layer based on a computer-generated three-dimensional model. 3d printing pcb boards […]
Any piece of integrated circuit is designed for the completion of certain electrical characteristics of the function of the monolithic module, IC test is the integrated circuit test, is the use of a variety of methods, detection of those in the manufacturing process due to physical defects caused by non-compliance with the requirements of the […]
In the 21st century, electronics are a part of every aspect of human life. Do you know what electronics looks like under the hood? How does it fulfill its function? circuit board electrical Underneath the variously shaped casing is a circuit board full of components called a PCBA. in hardware, engineers and software engineers work […]