News
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What do we need to pay attention to the quality inspection of stencil printer?
In PCBA processing, the quality of solder paste printer is a key factor in determining the quality of PCBA soldering. in order to better standardize the use of solder paste printing machine, we must be familiar with the relevant structure of the solder paste printing machine as well as the workin...Read more -
Three elements to improve placement quality
I. The correct components Requirements for the assembly of the type, model, nominal value and polarity of the components of the bit number and other characteristics of the mark should be in line with the product’s assembly drawings and detailed list of requirements, can not paste the wrong ...Read more -
What is High Density Interconnect Technology?
High Density Interconnect Technology is a key technology in PCBA assembly that allows for the integration of more components and electronics in a limited space to improve the performance and functionality of the board. The following are some common applications of high-density interconnect techno...Read more -
NeoDen 2023 Year End Promotion Program
In order to thank our overseas customers for their support and trust in NeoDen, we are now launching a year-end promotion program. NeoDen YY1 SMT machine as the core with IN6 reflow oven and FP2636 stencil printer, details as below: I. Promotion Period December 1st, 2023 to December 15th, 2023 II...Read more -
Reliability Testing and Life Assessment of PCBA
Reliability testing and life assessment are critical steps in PCBA assembly, designed to ensure that electronic devices will operate stably and have a reasonable lifespan under varying conditions. The following are the key aspects related to reliability testing and life assessment: 1. Reliability...Read more -
What should we need to pay attention to when printing large area circuit boards with Automatic Stencil Printer?
Automatic stencil printer is a kind of equipment commonly used in electronic manufacturing industry, mainly used for printing solder paste to realize the assembly and processing of electronic products. When printing large-area circuit boards, you need to pay attention to the following matters. 1....Read more -
How to improve the actual placement rate of SMT placement machines?
What is placement rate? The so-called placement rate refers to the ratio of the number of components accurately mounted on the PCB board to the number of components actually picked up by the nozzle in a unit of time. Components picked up by the nozzle that are not accurately mounted on the PCB bo...Read more -
Top 3 AC Capacitor Knowledge
Key points of this article - What is an AC Capacitor - How AC Capacitors Work in AC Circuits - Practical Applications of AC Capacitors In the novice period, have you ever seen a capacitor explosion? Once driven by curiosity, I connected a capacitor in the alternating current, the results of the &...Read more -
Infrared Inspection and Imaging in PCBA
In PCBA manufacturing, infrared inspection and imaging technology can be used for a variety of purposes, including inspection of solder quality, thermal analysis, troubleshooting and quality control. The following is about the application of infrared detection and imaging technology in PCBA manuf...Read more -
How to recycle and reuse electronic equipment?
Recycling and reuse of electronic equipment has environmental and resource-saving importance in PCBA processing. These practices help reduce the negative environmental impact of discarded electronic equipment and provide opportunities to reduce costs and promote sustainability. Below are detailed...Read more -
What is the standard of PCB warpage?
PCB warpage actually refers to the circuit board bending, refers to the original flat circuit board, placed on the desktop at both ends or in the middle of the slightly upward warping, this phenomenon is known to the industry as PCB warpage. Circuit board warpage formula will be placed on the des...Read more -
What should I do if we brush too much solder paste on SMT printing machine?
SMT printing machine solder paste brush more also known as more tin, this is a smt common solder paste printing quality bad. In the actual production, if you find that you need to find the reason to analyze and improve, otherwise the soldering will cause quality impact on the back. The reason for...Read more
