PCB Manufacturer & PCB Assembly

How to do the LED matrix?

Posted on July 28, 2021 by Jame

how to do the LED matrix in an easy way?

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Tag: led matrix how to do the led matrix pcb maufacturer LED pcb

NextPCB Brings Mobile Web Pro Version

Posted on February 05, 2026 by NextPCB

NextPCB brings Mobile Web Pro and you just need to log in with mobile https://www.nextpcb.com/ to enjoy a convenient order process and better service.

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Tag: NextPCB mobile web home page quickly shopping cart

Why does NextPCB need to be highly reliable?

Posted on July 21, 2020 by NextPCB

Reliability equals to a lifeline, which matters a lot to the success of electronic products and the electronic industry. For a product, reliability is a guarantee for the performance of the product.

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Tag: manufacturing reliability quality product layer high pcb

What is highly reliable PCB manufacturer?

Posted on September 18, 2025 by NextPCB

Reliability refers to the ability of the product that completes the specified function under the specified condition and requirements. For end products, the higher the reliability is, the higher the guaranteed usage will be.

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Tag: pcb capabilities reliability pcba.attention quality

3D Printer Clog Detector V2 (Thanks For Elite Worm Do This Wonderful Project)

Posted on February 03, 2023 by James

This is the second version of a device I designed to alert me in the unfortunate event the nozzle clogs. It communicates with the printer!

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Tag: 3D printer detector pcb project clog detector diy clog detector

The Development Trend of LDI Technology for PCB manufacturing

Posted on July 13, 2023 by NextPCB

With the development of micro-device manufacturing and surface mounting technology, the width of the PCB trace becomes narrower and the space between traces becomes smaller, promoting the rapid progress of fine line manufacturing technology.

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Tag: manufacturing LDI procedure CCD capabilities

Online Gerber Viewer Pro Introduction

Posted on September 05, 2025 by NextPCB

NextPCB launches the online Gerber Viewer, which will obtain and input the parameters of your PCB automatically online, up to 99% accuracy.

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Tag: pcb Gerber Viewer Gerber File parameters

The difference between Zero-ohm resistors, inductance, and single point grounding of magnetic beads

Posted on April 30, 2020 by NextPCB

Key introduction: The analog ground and single-point grounding of digital ground.

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Tag: Zero-ohm resistor 1 Ohm resistors Magnetic beads Inductors digital ground

How difficult to manufacture a ventilator?

Posted on April 23, 2020 by NextPCB

The supply of ventilators could not satisfy the situation of the rising number of cases, which prompted manufacturers to produce more ventilators urgently.

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Tag: NextPCB ventilator PCB assembly

Software and hardware design skills for single-chip microcomputer keys

Posted on April 20, 2020 by NextPCB

In this article, we will introduce some hardware and software design skills of keys. There are usually four schemes for the key design.

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Tag: single chip microcomputer NextPCB NextPCB order

The better the layer stack design, the higher level the PCB design

Posted on March 24, 2020 by NextPCB

For high-speed multilayer PCBs, the default two-layer design cannot meet the requirements for layout signal quality and trace density. Then it is necessary to add layer stacks of PCBs to meet the design requirements.

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Tag: PCB design layer stack PCB stack-up electrical layer division

In-deep Analysis of the Impact of Coronavirus Disease 2019 on the Electronic Supply Chain

Posted on March 13, 2020 by Nextpcb

In the Spring Festival of 2020, the unexpected outbreak of the COVID-19 (Corona Virus Disease 2019) disrupted the domestic life and economic development in China. The whole country has jointly combated the epidemic and taken a series of measures to avoid large-scale population movement and gathering. The electronics industry was directly affected by this.

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Tag: SMT coronavirus disease COVID-19 manufacturing PCBA pcb

The sale price for 4-layer PCB!!!!

Posted on December 13, 2019 by NextPCB

Good news: A Big Sale on NextPCB, Only $28, you could own 10pcs of 4-layer PCB.

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Tag: 4-layer pcb big sale on NextPCB NextPCB

How to make an Automatic Speed Controller for Electric Bike using Arduino?

Posted on February 03, 2023 by =lectroniclinic

Automatic Speed Controller for Electric Bike using Arduino and Gyroscope mpu6050-In my previous tutorials, I explained how to convert an old bicycle into a Hybrid electric bike. In part1 of the Hybrid electric bike, I explained all the basics, including the wheel Hub selection, Motor installation, and basic testing.

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Tag: Arduino speed controller electronic bike

Overview of high precision technology for printed circuit boards

Posted on April 11, 2019 by G

The high precision of printed circuits refers to the use of fine line width/pitch, micro holes, narrow ring width (or no ring width), and buried, blind holes and other technologies to achieve high density. The high precision means that the result of "fine, small, narrow, thin" will inevitably bring high precision. Take the line width as an example: O.20mm line width, and O.16-0.24mm is qualified according to the regulations. The error is (O.20 soil 0.04) mm; and the line width of O.10mm, the same error is (0.10±O.02) mm, obviously the accuracy of the latter is doubled, and so on is not difficult to understand. Therefore, the high precision requirements are not discussed separately. But it is a prominent problem in production technology.

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Tag: printed circuit boards PCB Technology high precision technology CNC Drilling Machine Laser drilling through-hole technology

How to use Protel-39 questions and answers

Posted on February 27, 2019 by G

There are 39 questions about how to use Protel-39 and the answers.

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Tag: Protel-39

Impedance matching and 0 ohm resistors in PCB design

Posted on October 14, 2025 by G

Impedance matching refers to the proper matching between the signal source or transmission line and the load. According to the access mode, there are two modes of impedance matching: serial and parallel; according to the source frequency impedance matching, it can be divided into low frequency and high frequency.

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Tag: PCB design

The Latest Application of Protel99se Signal Integrity

Posted on November 20, 2018 by G

Due to the time relationship, this paper only explains the operation steps. The application needs to have a deeper operational capability and signal integrity theory foundation for protel99se and a certain understanding of the constrained drive design method of modern EDA software.

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Tag: protel99se Protel99se application eda software

9 common issues with grounding

Posted on July 27, 2021 by G

9 basic knowledge discussions about grounding technology

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Tag: grounding pcb grounding

How to convert .brd file into gerber files

Posted on September 05, 2025 by G

how-to-convert-brd-file-into-gerber-files1. Run the "run drilling" command first, then select the "inch" item from the pop-up "Drill Configuration" dialog box, and then click the "OK" button to generate the corresponding drilling configuration file...

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Tag: Gerber files convert .brd file

How to do the LED matrix?

NextPCB Brings Mobile Web Pro Version

Why does NextPCB need to be highly reliable?

What is highly reliable PCB manufacturer?

3D Printer Clog Detector V2 (Thanks For Elite Worm Do This Wonderful Project)

The Development Trend of LDI Technology for PCB manufacturing

Online Gerber Viewer Pro Introduction

The difference between Zero-ohm resistors, inductance, and single point grounding of magnetic beads

How difficult to manufacture a ventilator?

Software and hardware design skills for single-chip microcomputer keys

The better the layer stack design, the higher level the PCB design

In-deep Analysis of the Impact of Coronavirus Disease 2019 on the Electronic Supply Chain

The sale price for 4-layer PCB!!!!

How to make an Automatic Speed Controller for Electric Bike using Arduino?

Overview of high precision technology for printed circuit boards

How to use Protel-39 questions and answers

Impedance matching and 0 ohm resistors in PCB design

The Latest Application of Protel99se Signal Integrity

9 common issues with grounding

How to convert .brd file into gerber files

Categories

Recommended Article:

BLOG

How to do the LED matrix?

NextPCB Brings Mobile Web Pro Version

Why does NextPCB need to be highly reliable?

What is highly reliable PCB manufacturer?

3D Printer Clog Detector V2 (Thanks For Elite Worm Do This Wonderful Project)

The Development Trend of LDI Technology for PCB manufacturing

Online Gerber Viewer Pro Introduction

The difference between Zero-ohm resistors, inductance, and single point grounding of magnetic beads

How difficult to manufacture a ventilator?

Software and hardware design skills for single-chip microcomputer keys

The better the layer stack design, the higher level the PCB design

In-deep Analysis of the Impact of Coronavirus Disease 2019 on the Electronic Supply Chain

The sale price for 4-layer PCB!!!!

How to make an Automatic Speed Controller for Electric Bike using Arduino?

Overview of high precision technology for printed circuit boards

How to use Protel-39 questions and answers

Impedance matching and 0 ohm resistors in PCB design

The Latest Application of Protel99se Signal Integrity

9 common issues with grounding

How to convert .brd file into gerber files

Categories

Recommended Article: