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Do You Know What is PWB?
PWB is an early British name, because at that time there is only a circuit diagram on the circuit board, no printed original, is a more original circuit board.
How Much Do You Know about PCB Burn-in Board Testing?
The burn-in board is a loaded board used for the high-temperature aging test. PCB aging board means that some component parameters on
How much do you know about IWR1642BOOST?
IWR1642 BOOST is an easy-to-use 77GHz millimeter wave sensor evaluation board for IWR1642 devices that can be directly connected to a microcontroller (MCU) development kit equipped with millimeter wave tools and software, including mmWave Studio (MMWAVE-STUDIO) and millimeter wave software development kit (MMWAVE-SDK).
How many layers are the best for PCB design?
How many layers are the best for PCB design? One article will help you understand the meaning of PCB layers. PCB has
Common defects and prevention of PCB FR-4 CCL semi-solidified sheet
Semi-curable sheet is a major category of products sold as commodities in the PCB FR-4 copper clad plate industry. When making multilayer
Causes and improvement measures of copper plating pits on printed circuit boards
The copper plating quality of printed circuit board is closely related to the application reliability of printed circuit board. With the development
How is the SMT patch price calculated?
Selection of SMT steel mesh manufacturing process and materials What is the SMT mounting price? What is the manufacturer\’s calculation based on?
Application of Solder Paste in SMT
Application of solder paste in SMT – Learn what solder paste is and how to use it to solder SMD electronic components
Resin Plug Holes in HDI PCBs
Resin hole plugging is the use of conductive or non-conductive resin, through printing, using all possible ways, in the mechanical through-hole, mechanical
Some Common Surface Treatments
1. Bare Copper Advantages: low cost, flat surface, good solderability (without being oxidized). Disadvantages: easily affected by acid and humidity, can not
PCB Chip Common Terminology
1. COB, Chip On Board, refers to fixing the IC die on the printed wiring board by bonding. 2. COF, Chip On
Microwave PCB Design
Microwave PCB belongs to high-frequency PCB, also known as RF PCB. Mainly used in fields such as wireless communication, wireless networks, and
The Development History of the PCB Board
The Development History of the PCB Board Before the emergence of printed circuit boards, the interconnection between electronic components relied on the
The Production Process of Rigid PCB
The Production Process of Rigid PCB The production process of PCBs with different difficulty levels and layers may vary slightly, but can
PROTEL PCB Design
In high-speed circuit design, the inductance and capacitance on the circuit board circuit make the wires equivalent to a transmission line. The
LED Development under PCB technology
LED, Light Emitting Diode, is a semiconductor component. Initially, it was commonly used as an indicator light, display LED board, etc. With
