One day in the future, self-driving vehicles may be safer than the motor vehicles driven by drivers today. But before drivers start to let go of the steering wheel, some

Copper oxydation pcb no solder mask is a special type of printed circuit board that protects the copper conductors by forming a stable copper oxide film instead of a solder

What is tin plating?Tin plating is the application of a layer of tin to a copper foil. In the circuit board manufacturing process, the surface of the copper foil is

In PCB (Printed Circuit Board) manufacturing, an ounce (OZ) is essentially a unit of weight, which converts to grams (g) roughly as follows: 1 OZ equals approximately 28.35 g. The

Solder flux residue is generally defined as the residual material left on the surface of a circuit board or other workpiece during a soldering operation or electronics manufacturing process due

Can I cut PCB with scissors? Why do I need to cut PCBs?Cutting PCBs is an important process for customizing and optimizing electronic projects. There are several reasons for cutting

What is industry standard PCB thickness?The standard PCB thickness for 2 layers is 1.6mm.Depending on the specific requirements of the design, measurements other than the standard measurements are used in

With the rapid development of electronic technology, more and more industries have continuously increased their requirements for product quality, especially in the production process of electronic products. How to test

A normal keyboard PCB, also known as a printed circuit board (PCB), is an essential component of the keyboard’s internal structure. It plays the role of receiving the user’s instructions

Flying probe testing is a method of testing electronic circuits, primarily for testing printed circuit boards (PCBs). It utilizes a system of movable probes that actually “fly” across the board,

Solder mask is a key technology in the manufacture of PCBs (Printed Circuit Boards), designed to protect the metal components of the board from oxidation and to avoid the formation

Generally speaking, when designing ordinary single-sided and double-sided boards, there is no need to consider the pcb board stack up problem. Usually, copper clad boards with copper thickness and board

Glass pcb and their derivatives, glass through hole (TGV) carrier board,has become indispensable core components for various high-tech electronic products. They are not only widely used in liquid crystal display

A countersunk hole is a semi-penetrating hole in a circuit board made with a flat head drill or gong cutter, characterised by the fact that the hole does not run

PCBA (Printed Circuit Board Assembly) integrated circuit lead forming process is an important technology in modern electronics manufacturing, which involves adapting the pins of integrated circuits to the specific shape

Semiconductor IC design (Integrated Circuit Design) refers to the design process of integrating multiple devices and functional modules on a wafer and connecting and interconnecting them efficiently based on semiconductor

Hot bar soldering is the use of heat and pressure to press-weld a wire to a metal weld area. Hot bar soldering is an umbrella term that covers a wide

Parasitic inductance is an inductance that is not intended to be introduced by the design,but occurs naturally as an additive effect on certain objects.In short, it is always present wherever

The outlook for the global chip contract industry will remain stable by 2024. TSMC ranks first with a market share of about 60%, followed by Samsung, Taiwan’s UMC, the United

In modern materials science, pre-impregnated glass fiber, as an important composite material, is widely applied in various fields. Whether in aerospace, the automotive industry, or electronic products, glass fiber materials

Printed Circuit Board (PCB) is an indispensable component of electronic equipment, which is made of insulating material in accordance with a predetermined design of conductive graphics, including printed circuit, printed

PCB card edge connector/contact is an electronic component whose function is to connect and stabilise various components on a circuit board, especially important in those highly integrated and component-dense electronic