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In the PCBA processing, how is the program "moved" into the chip?
Release on 2019-10-17PCBA processing technology has become increasingly mature, with a wide range of applications, playing a key role in today's various intelligent device...Read More
Mounter safety operation precautions
Release on 2019-10-16As a high-tech product, the placement machine is safe and correct for both the machine and the person. The most basic thing to operate the placement m...Read More
Other common soldering defects and causes in PCBA processing
Release on 2019-10-151. Poor wettability: It is not good to eat tin on PCB pads or to eat tin on component leads. Causes: Component leads/PCB pads have been oxidized/conta...Read More
SMT placement machine safety operation precautions
Release on 2019-10-14The operation method and operation precautions of the SMT placement machine are especially important during use. Otherwise, if it is not properly oper...Read More
Why does the PCB design generally control 50 ohm impedance?
Release on 2019-10-12The single-ended network above is generally controlled by 50 ohms. Many people will ask why it is required to control 50 ohms instead of 25 ohms or 80...Read More
There are always a few places where the PCB design cannot be continuous. What should I do?
Release on 2019-10-11Everyone knows that the impedance should be continuous. Characteristic impedance: Also known as "characteristic impedance", it is not a DC resistance ...Read More
High-speed PCB affects five aspects of signal quality
Release on 2019-10-10In high-speed PCB design, "signal" is always a point of knowledge that engineers cannot circumvent. Signal quality is worthy of attention, both in the...Read More
Detailed SMT production process
Release on 2019-10-091 Program to adjust the placement machine According to the sample BOM placement map provided by the customer, the coordinates of the position of the p...Read More
Can the PCB be traced at an acute angle?
Release on 2019-10-08Whether the PCB can be traced at an acute angle, the answer is no, regardless of whether the acute angle trace will have a negative impact on the high...Read More
Residue and reliability of electronic PCBA!
Release on 2019-09-30The development trend of the electronic information industry is increasingly demanding the assembly process of PCBA, and the reliability and quality o...Read More
Which areas of the PCBA board cannot be coated with three anti-paints?
Release on 2019-09-29For some people who are just in contact with the three anti-paint, because they do not know the characteristics of the three anti-paint, for fear of i...Read More
Analysis of the development trend of PCBA sub-board machine in electronic manufacturing factory
Release on 2019-09-27PCB (PrintedCircuitBoard), Chinese name for printed circuit board, also known as printed circuit board, printed circuit board, circuit board, PCB circ...Read More
5G commercial is about to sprint, these PCB and FPC materials are more popular
Release on 2019-09-265G communication is a communication technology that relies on semiconductor materials and devices to realize long-distance transmission, transmission ...Read More
Rogers: Characterization of PCB board materials at millimeter wave frequencies
Release on 2019-09-25The dielectric constant (Dk) or relative dielectric constant of a PCB board material is not a constant constant, although it is a constant from its de...Read More
5 aspects affecting signal quality in high speed PCB design
Release on 2019-09-24In high-speed PCB design, "signal" is always a point of knowledge that engineers cannot circumvent. Signal quality is worthy of attention, both in the...Read More
PCB manufacturing masters these 4 points, allowing you to avoid 64% of product defects
Release on 2019-09-23PCB production involves a series of complex and sophisticated manufacturing processes. As boards are more integrated and more complex, their manufactu...Read More
Analysis of the effect of residue on PCBA reliability
Release on 2019-09-21The development trend of the electronic information industry is increasingly demanding the assembly process of PCBA, and the reliability and quality o...Read More
Analysis and Improvement of Explosive Plate in PCBA Reflow Welding
Release on 2019-09-20With the development of electronic products in the direction of multi-function, high-density, miniaturization, three-dimensional, etc., a large number...Read More
Which way can PCBA sub-board replace manual, with minimal stress and more reliable quality?
Release on 2019-09-19Our electronics manufacturing factory automation and intelligent factory design investment, the main purpose is to save labor costs, improve product y...Read More
PCBA cold welding analysis
Release on 2019-09-18In the soldering of electronic products, the phenomenon of soldering has always been one of the most prominent problems that plague the reliability of...Read More
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