Why Are Ceramic PCBs More Expensive?
Why choose costly ceramic PCBs over FR4? Essential for >150°C/high-frequency applications with unmatched thermal conductivity & signal integrity. Avoids system failures despite higher cost.
Which PCB Test Method is Right for Your Project?
Choose the right PCB test method to prevent costly failures. Learn which test (ICT, Flying Probe, AOI) fits your volume, budget, and complexity. Avoid defects, reduce costs, boost reliability.
How to Realistically Shortlist Your Ideal China PCB Manufacturer?
Avoid China PCB partner pitfalls: demand full cost transparency, validate Gerber files rigorously & cultivate multi-site resilience. Prioritize technical skill over lowest price.
What’s the Aluminum PCB Standard Thickness?
Choose LGA over BGA for cheaper repairs, easier visual inspection & thermal efficiency. Ideal for desktops/servers needing upgrades without performance loss. Cut manufacturing costs & downtime.
When choose LGA over BGA?
Choose LGA over BGA for cheaper repairs, easier visual inspection & thermal efficiency. Ideal for desktops/servers needing upgrades without performance loss. Cut manufacturing costs & downtime.
Can Free PCB Layout Software Truly Challenge Altium or Eagle?
Free PCB design software helps beginners start affordably but struggles with complex projects. Learn key limitations & smart workarounds to leverage free tools effectively for prototypes & simple boards.
Can a standard FDM 3D printer make functional PCBs?
FDM printing creates quick DIY PCBs with conductive filament, ideal for low-power prototypes despite trace/soldering limits. Explore methods for faster, cheaper iterations.
Find the golden rule in Layout!
Top 10 PCB design rules for optimal layout and manufacturing: grid selection, routing, power planes, component grouping, panelization, DRC, silkscreen, capacitors. Boost reliability and cut costs.
Why Avoid Human Inspectors in PCB Assembly?
Automated optical inspection (AOI) cuts PCB errors by 95% vs manual checks. Learn AOI vs SPI vs AXI cost/ROI comparisons, false alarm fixes, and key supplier selection criteria.
What is a Plated Through Hole?
Plated Through Hole (PTH) technology uses copper-lined holes to create reliable electrical connections between PCB layers, preventing signal failures & strengthening component mounts. Vital for complex electronics.
