Microwave circuit board is a special kind of circuit board, which has good performance for the transmission of high-frequency signals. Compared to general printed circuit boards, it has a more

What is Solder Paste Inspection?SPI, or Solder Paste Inspection, is a technique for inspecting the solder paste printing aspect of SMT processing. It evaluates the printing quality of solder paste

Introduction What is solder mask in pcb? Solder mask is a thin layer of polymer placed on the circuit board to protect the copper from oxidation and short circuits during

Solder mask in pcb, is also called PCB solder mask film in flexible circuit boards, using green, yellow, red, black, blue and other photosensitive inks sprayed on the surface of

Silicon chip is silicon wafers used to make silicon semiconductor circuits, the original material of which is silicon. High purity polycrystalline silicon is dissolved and doped into silicon crystal seeds,

Cirucit board transparent is a new type of circuit board material whose main components are PET (polyester film) and ITO (Indium Tin Oxide) film. Compared to traditional circuit boards, transparent

In the fast-evolving world of electronics, printed circuit boards (PCBs) form the backbone of virtually all electronic devices. From simple gadgets like digital clocks to complex systems like smartphones and

A bypass capacitor is a capacitor connected in parallel with a part or component in a circuit. It provides a selective low-impedance path that allows current, signal, or noise to

PCB Resistor Calculator, also known as Chip Fixed Resistor, is a tool for calculating the resistance value of chip resistors. It can calculate the required chip resistor type and resistance

Description Modern electronics have come a long way with the advent of flexible PCB technology. They are present at the heart of many sensitive and delicate electronics. Even your smartphone,

A ground plane antenna is a low-frequency antenna used for the transmission of radio waves, and is mainly used in ground plane communication systems to transmit low-frequency electromagnetic wave signals.

A microprocessor is a central processor consisting of one or a few large-scale integrated circuit. These circuits perform the functions of control and arithmetic logic components. The microprocessor is the

PCB is a printed circuit board, which is the support of electronic components and the electrical connector of electronic components. In modern electronic products, the printed circuit board thickness standard

PCB silver plating is the plating of silver on the circuit board, which can play a role in protecting the pads and increase the conductivity of the circuit board. The

What is fr4 plate?fr4 plate is a commonly used insulating substrate composed of glass fiber and epoxy resin. It has good electrical insulation properties and mechanical strength, and is suitable

Description The processes involved in manufacturing printed circuit boards (PCBs) are time-consuming and complex. Excellence in these processes is a must since PCBs are the backbone of all electronic circuits.

Patches pcb, also known as chip repair technology, is a state in the absence of drawings, to complete the circuit board line detection, component detection, fault diagnosis, repair of professional

Circuit board circuit schematic is the circuit board of each electronic component using the prescribed graphic symbols, and with the use of wires to the graphic symbols of each electronic

Aluminum printed circuit board refers to a kind of printed circuit board with aluminum plate as the substrate, and copper conduction lines are processed on the surface through chemical etching

HDI step refers to the complexity of the manufacturing process of HDI boards, generally with the accumulation of layers (Build-up) to manufacture HDI boards, the more the number of layers,

How to choose the right tool for circuit design software? Is a key to productivity. In this paper, we arrange several common circuit design software tools, and make a simple

Wafer Level Packaging (WLP) is an advanced packaging technology that refers to the direct encapsulation of chips onto wafers to form a complete whole (similar to a microcircuit), and the

What is pcb warpage?Board warpage refers to the degree of surface bending and deformation of the circuit board, usually evaluated by two indicators, namely, the maximum warpage and the average

What is Flex PCB? A Flex PCB is a printed circuit board that can be bent and folded to accommodate different shapes of materials, and it can be bent and