Author: Grace

uncategories | additive pcb | additive pcb manufacturing | advanced assembly pcb | advanced circuit board | advanced circuits 4pcb | advanced circuits assembly | advanced circuits barebones | advanced circuits flex pcb | advanced circuits pcb | advanced circuits pcb artist | advanced circuits quote | advanced pcb manufacturing | advanced printed circuit technology
Software simulation improves PCB design efficiency
ByGrace December 3, 2024November 30, 2024
Fundamentally, electromagnetic compatibility is tested and verified against existing models in a test chamber. These tests are not only expensive but also time-consuming. There are many ways to reduce the cost of testing by applying software simulation early in the design process. However, EMC is a complex subject, and it is currently very difficult to…
Read More Software simulation improves PCB design efficiency
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What is conformal coating and how to use it?
ByGrace December 3, 2024December 4, 2024
1.What is conformal coating? Conformal coating is a specially formulated coating used to protect circuit boards and related equipment from environmental erosion. Conformal coating has good high and low temperature resistance; after curing, it forms a transparent protective film with excellent insulation, moisture-proof, leakage-proof, shock-proof, dust-proof, corrosion-proof, anti-aging, and corona-resistant properties. Under realistic conditions, such…
Read More What is conformal coating and how to use it?
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PCB production process: addition or subtraction?
ByGrace December 3, 2024November 29, 2024
Addition or subtraction? The comparison of three PCB production processes and the initial exploration of similar carrier board technology are as follows: The process of PCB products (including IC carrier boards) mainly includes subtractive process (Subtractive), full additive process (Full Additive Process, FAP) and modified semi additive process (Modified Semi Additive Process, mSAP). 1.Introduction to…
Read More PCB production process: addition or subtraction?
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Optimizing large-scale testing of simple PCB circuit boards to improve production efficiency
ByGrace December 3, 2024December 2, 2024
Introduction Today, electronic products have penetrated into all aspects of people’s daily lives. With the continuous rise of various types of connected electronic products such as Internet of Things (IoT) devices, consumer medical devices and automotive electronics, they have become indispensable. These products generally have a common feature: large-scale production, but relatively simple circuit board…
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How to design RF and digital-analog circuits on the same PCB?
ByGrace December 3, 2024December 2, 2024
The proliferation of handheld wireless communications devices and remote control devices is driving significant growth in demand for hybrid analog, digital and RF designs. Handheld devices, base stations, remote controls, Bluetooth devices, computer wireless communications capabilities, numerous consumer appliances, and military/aerospace systems now require RF technology. For several years, RF design has required professional designers…
Read More How to design RF and digital-analog circuits on the same PCB?
advanced circuits assembly | advanced circuits barebones | advanced circuits flex pcb | advanced circuits pcb | advanced circuits pcb artist | advanced circuits quote | advanced pcb manufacturing | advanced printed circuit technology
The seven new and old QC techniques you need to know in the PCB factory
ByGrace December 3, 2024December 2, 2024
PCB factories need to ensure the quality of PCBs, so they must understand the seven new and old QC techniques. The new seven techniques, also called the new seven tools for quality control, are mainly used to solve some management problems with more convenient techniques. Compared with the original “old” seven techniques for quality control,…
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advanced circuit board | 6 layer pcb fabrication | 6 layer pcb manufacturer | 6 layer pcb prototype | 8 layer pcb manufacturer | additive manufacturing pcb | additive pcb | additive pcb manufacturing | advanced assembly pcb
Check if your PCB is correct
ByGrace December 3, 2024December 2, 2024
Protel DXP provides a rule-driven environment for designing PCBs and allows you to define various design rules to ensure the integrity of your board. Typically, you set up the design rules at the beginning of the design process and then use them to verify the design at the end. Early in the tutorial we examined…
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advanced circuits quote | advanced pcb manufacturing | advanced printed circuit technology
LED display unit board PCB design rules
ByGrace December 3, 2024December 2, 2024
1.General rules (1) When the design rules are met, the production cost should be reduced as much as possible, such as: if a 2-layer board can be used, try to use a 2-layer board; when the cost and design rules conflict, ensure the design rules. (2) The components are arranged neatly, and the same chips…
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What is a high-frequency PCB board? What are the high-frequency boards? How to choose
ByGrace December 3, 2024December 2, 2024
When processing and testing high-frequency PCB boards and high-frequency antennas, beginners often choose the wrong high-frequency PCB, which leads to unsatisfactory product results. Today, let’s talk briefly about what are the high-frequency PCB boards? How to choose? (The following text is reproduced from the Internet, and everyone is welcome to supplement and correct.) Definition of…
Read More What is a high-frequency PCB board? What are the high-frequency boards? How to choose
advanced circuits assembly | additive manufacturing pcb | additive pcb | additive pcb manufacturing | advanced assembly pcb | advanced circuit board | advanced circuits 4pcb | advanced circuits barebones | advanced circuits flex pcb | advanced circuits pcb artist | advanced circuits quote | advanced pcb manufacturing
Teach you to get PCB done in one go
ByGrace December 3, 2024December 2, 2024
Today’s switching regulators and power supplies are more sophisticated and powerful, but one of the challenges they face is that the ever-increasing switching frequencies make PCB design more difficult. PCB layout is becoming a watershed that distinguishes a good switching power supply design from a bad one. This article will provide suggestions on how to…
Read More Teach you to get PCB done in one go
uncategories | advanced assembly pcb | advanced circuit board | advanced circuits 4pcb | advanced circuits assembly | advanced circuits barebones | advanced circuits flex pcb | advanced circuits pcb | advanced circuits pcb artist | assembled printed circuit boards | assemblies pcb motherboard | assembling and testing electronic components on a small pcb | assembly circuit | assembly company pcb | assembly drawing pcb | assembly of printed circuit boards | assembly smt | assy pcb | automated circuit board assembly
High Temperature PCB – Circuit Boards for High Temperature Applications
ByGrace December 2, 2024November 28, 2024
It’s no secret that designers are squeezing more performance out of printed circuit boards. Power densities are rising, and with them come higher temperatures that can wreak havoc on conductors and dielectrics. Increased temperatures—whether from I2R losses or environmental factors—affect thermal and electrical impedances, leading to erratic system performance, if not outright failure. Differences in…
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advanced circuits flex pcb | additive pcb | additive pcb manufacturing | advanced assembly pcb | advanced circuit board | advanced circuits 4pcb | advanced circuits assembly | advanced circuits barebones
PCB circuit board tester function and application characteristics
ByGrace December 2, 2024November 29, 2024
1.Main functions of PCB circuit board tester The tester adopts circuit online testing technology, which can be used to test and analyze common faults of various small and medium-scale integrated circuit chips online or offline, and test the V/I characteristics of analog and digital devices. •Node voltage test Since the test object of the tester…
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uncategories | advanced circuit board | advanced circuits 4pcb | advanced circuits assembly | advanced circuits barebones | advanced circuits flex pcb | advanced circuits pcb | advanced circuits pcb artist
Basic principles of PCB layout
ByGrace December 2, 2024November 28, 2024
1.Introduction to PCB PCB is the abbreviation of Printed Circuit Board. Printed circuit board is a substrate for assembling electronic parts. It is a printed board with point-to-point connections and printed components on a general substrate according to a predetermined design. The main function of this product is to connect various electronic components to form…
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PCB desmear and hole filling process
ByGrace December 2, 2024November 29, 2024
1.Conditioning Hole Conditioning This word refers to the “adjustment” or “adaptation” of the self in a broad sense, so that it can adapt to the subsequent conditions. In a narrow sense, it means that the dry board and hole wall are made “hydrophilic” and “positively charged” before entering the PTH process, and the cleaning work…
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advanced circuits barebones | advanced assembly pcb | advanced circuit board | advanced circuits 4pcb | advanced circuits assembly | advanced circuits flex pcb | advanced circuits pcb | advanced circuits pcb artist | advanced circuits quote | advanced pcb manufacturing | advanced printed circuit technology
Discussion on Electromagnetic Compatibility Design of SCM System from PCB Design to Software Processing
ByGrace December 2, 2024November 29, 2024
PCB design to software processing to introduce the handling of electromagnetic compatibility. First, the factors that affect EMC 1, the voltage: the higher the power supply voltage, means that the greater the voltage amplitude, the more emission, and low power supply voltage sensitivity. 2, frequency: high-frequency produce more emissions, periodic signals produce more emissions. In…
Read More Discussion on Electromagnetic Compatibility Design of SCM System from PCB Design to Software Processing

Author: Grace

Software simulation improves PCB design efficiency

What is conformal coating and how to use it?

PCB production process: addition or subtraction?

Optimizing large-scale testing of simple PCB circuit boards to improve production efficiency

How to design RF and digital-analog circuits on the same PCB?

The seven new and old QC techniques you need to know in the PCB factory

Check if your PCB is correct

LED display unit board PCB design rules

What is a high-frequency PCB board? What are the high-frequency boards? How to choose

Teach you to get PCB done in one go

High Temperature PCB – Circuit Boards for High Temperature Applications

PCB circuit board tester function and application characteristics

Basic principles of PCB layout

PCB desmear and hole filling process

Discussion on Electromagnetic Compatibility Design of SCM System from PCB Design to Software Processing

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