General, quoting & support.
Add: Building E, No.58, Nanchang Road, Xixiang , Baoan District Shenzhen City, Guangdong, China
Tel : 0755-27348887
Fax : 0755-27349876
E-mail : svc@pcbastore.com
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What is a Rigid-Flex PCB? Examples, Cost, and Uses
Rigid-flex PCBs are often multilayer, with flexible layers strategically placed so they can bend, fold, or twist while maintaining electrical connections.
2025-10-24 PCBA Store 40 -
PCB Connector Types, Functions, and Selection Tips
The primary functions of circuit board connectors are threefold: Electrical connection: Signals and power are reliably transmitted,
2025-10-21 PCBA Store 45 -
Flexible PCB Manufacturing Process: How to Fabricate FPC
How do we fabricate flexible PCBs from copper foil, PI, and adhesive to finished FPC? This article illustrates the flexible PCB fabrication process step by step
2025-10-21 PCBA Store 36 -
Countersink and Counterbore Holes in PCBs
A countersink hole is a cone-shaped hole that is notched or drilled into a PCB laminate. This tapered hole allows a flat-head socket screw head to be inserted into the drilled hole
2025-10-21 PCBA Store 36 -
Polyimide PCB Material Information (FR4 vs. Polyimide PCB)
Polyimide PCB material is lightweight and flexible and great at resisting heat and chemicals. This material is widely used in a range of electronics
2025-10-17 PCBA Store 73 -
How does double-sided SMT assembly work
Double-sided Surface Mount Technology (SMT) assembly involves placing electronic components on both sides of a printed circuit board (PCB) and soldering them in place
2025-10-16 PCBA Store 59 -
Demystifying Wireless Charger PCBA: The Heart of Cable-Free Power
At the heart of this technology lies the wireless charger PCB (Printed Circuit Board), which makes convenient, cable-free charging possible.
2025-10-15 PCBA Store 82 -
Box Build Assembly Services – Complete Guide for Electronics Manufacturing
Reliable box build assembly services in the China with end-to-end support, from wiring to final circuit board integration—fast, flexible, and quality-driven.
2025-10-14 PCBA Store 77 -
PCB Design in the Medical Industry: Our Best Rules
Some simple rules will be presented that can help the designer in the development of medical PCBs, simplifying their design, testing and maintenance.
2025-10-10 PCBA Store 147 -
Multilayer PCB Benefits and Applications
Some simple rules will be presented that can help the designer in the development of medical PCBs, simplifying their design, testing and maintenance.
2025-10-09 PCBA Store 155 -
Lead Solder vs. Lead-Free Solder for PCBs
Leaded solder is easier to use, has a lower melting point, is low cost, and causes fewer quality problems with the solder joints than lead-free solder.
2025-10-02 PCBA Store 139 -
A Comparison of Reflow Soldering and Wave Soldering
Reflow soldering uses hot air, while wave soldering uses a "wave" of solder to mass-produce PCBs.
2025-10-02 PCBA Store 149 -
What Is Prototype PCB Assembly
Prototype PCB assembly is the process of soldering electronic components onto those boards based on bill of materials (BOM) requirements to build functioning prototype circuit
2025-09-26 PCBA Store 163 -
What are Bare and Zero PCBs
A bare PCB, also referred to blank PCB, is a type of printed circuit board that does not have any electronic components installed on it.
2025-09-25 PCBA Store 173 -
How To Get A Quote And Order PCB Assembly: A Step-By-Step Guide
Explore our full guide on how to order a PCB assembly quote; includes details required before ordering a quote, tips to finalize order
2025-09-23 PCBA Store 183 -
How to Prevent PCB Warp and Bow During Manufacturing
Utilize controlled heating profiles during reflow soldering. Slow ramp-up and cooling rates can help mitigate thermal shock and minimize warp.
2025-09-19 PCBA Store 241
