What are the factors that affect the quality of circuit boards
The circuit board manufacturer and circuit board designer explain to you what factors affect the quality of circuit boards
yh0612cc银河致力于满足“快速服务，零缺陷，辅助研发”PCBA订购单需求。
Introduction to PCB CCL board level
This article is about the introduction of PCB CCL board level in the production of PCB companies
The importance of PCBA panel proofing and the reasons and solutions of welding bridge connection in the process of proofing
PCBA proofing is the most frequently asked question in our customer consultation. Can you make samples with PCBA? What is the minimum quantity you can sample? Of course, there are also many new customers do not know much about PCBA template. Now do you kn
Preparation before and after PCBA sample making
PCBA proofing refers to the trial production of printed circuit boards before mass production. It is mainly used in the process of small batch trial production to the circuit board factory after the electronic engineer has planned the circuit, which is ca
After SMT processing packaging inspection should pay attention to matters and quality problems
SMT machining technology has become a major application field of SMT process, and different processes will adopt different welding processes. But manufacturers will find that there will be some quality problems in the process of processing, how do we solv
Introduction to aluminum substrate
Aluminum substrate is a kind of metal based copper clad laminate with good heat dissipation function. Generally, a single panel is composed of three layers, namely circuit layer, insulation layer and metal base layer.
Discussion on high-power LED lighting technology
Circuit board manufacturer explains high-power LED lighting technology
Harm of Lead in PCBA Processing
Analysis on the causes of lead-free circuit board fabrication -------- The harm of lead
Surface treatment of lead-free welding by immersion silver plating
Circuit board manufacturer explains the surface treatment of lead-free welding: silver immersion
OSP for surface treatment of lead-free welding
In addition to the solder (Solder) must be completely lead free, all kinds of surface treatments such as solder pad of PCB board, L solder ring of pass son and part foot must also be lead free.
PCB substrate cleaning substrate cleaning method detailed PCB substrate cleaning method
Manufacturing of the basic material is the substrate, we generally say what is the substrate, refers to the substrate is copper plate. Today, it is an integral part of most electronic products
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