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2801, 2022

How to select the surface treatment process of HASL, ENIG and OSP for printed circuit boards?

How to select the surface treatment process of HASL, ENIG and OSP for printed circuit boards? After finish the PCB design, we need to choose the surface treatment process of the printed circuit board. At present, the commonly used surface [...]

2310, 2020

Inspection Method of PCB assembly Short Circuit

PCBA(Printed Circuit board Assembly) short circuit is a relatively common failure in PCB Assembly. once PCB assembly occured short circuit, which requires the professional electronic engineers to analyze the reason and deal with it to avoid irreparable losses.   Inspection Method of PCBA Short Circuit   If the board (PCB) will adopt manual soldering, developing a good habit is much [...]

1210, 2020

Hitechpcb Supply Ceramic PCB for PHILIPS company

Hitech Circuits Co., Ltd. is a leading Ceramic PCB Manufacturer and Ceramic Substrate Manufacturer in China, we specialized in Ceramic PCB Manufacturer Ceramic Substrate Manufacturer, Electronic Ceramic Supplier, AL2O3 Ceramic Supplier, ZRO2 Ceramic Supplier, High Temperature Ceramic Coating, Industrial Ceramics [...]

605, 2020

PCB assembly Defect Coverage Using Automated Optical Inspection (AOI)

PCB assembly Defect Coverage Using Automated Optical Inspection (AOI) Automated Optical Inspection (AOI), which is an automated visual inspection of a Printed Circuit Board (PCB), provides 100% visible component and solder-joint inspection. This testing method has been in use in [...]

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