Precautions for correcting FPC film deformation related methods
The process of printing a printed circuit board from the light board to the display of the line pattern is…
Precautions for correcting FPC film deformation related methods
The circuit board is the carrier of electronic design. It is the place where all electronic components and circuits are…
Precautions for correcting FPC film deformation related methods
1, the splicing method: Applicable: the film with less dense lines and inconsistent deformation of the film layers; it is…
What are the reasons for soldering blistering of circuit boards
PCB circuit board soldering and blistering means that the circuit board is separated from the board or copper foil in…
Introduction to PCB double-sided reflow process (SMT)
Let us first introduce the common holes in the PCB: through holes, blind holes, buried holes. The meaning and characteristics…
Introduction to PCB double-sided reflow process (SMT)
Circuit board assembly technology, now popular in the industry is full-board reflow soldering (Reflow), this technology can be divided into…
The influence and requirements of different manufacturing processes on the pads on the PCB
1. The test points must be added to the components of the chip components that are not connected to the…
PCB guide hole distinction
The circuit board is made up of a layer of copper foil circuits, and the communication between the different circuit…
Tell you how to make a good PCB board
Based on our past experience, I would like to talk about my views on the following aspects: To clarify design…
PCB etching process and process control
The process of printing a printed circuit board from the light board to the display of the line pattern is…
The core of PCB design – problem solving
Printed circuit board (PCB) design is the process of designing schematics, laying out circuits, and producing the circuit board at…
What rules should be followed when designing PCB pads?
1.PCB pads PCB pads: Components are fixed to the PCB through the lead holes on the PCB with solder, and…
The difference and advantages and disadvantages of gold plating and immersion gold process
(1) Why use gold-plated plates? As ICs become more integrated, the IC pins are more dense. The vertical tin-spraying process…
Improvement method of hole/permeation problem when using PCB dry film
1. Dry film masking holes appear broken Many customers believe that after the occurrence of broken holes, the film temperature…
Three common drilling methods for PCB
Let us first introduce the common holes in the PCB: through holes, blind holes, buried holes. The meaning and characteristics…
