PCB design and manufacturing are critical steps in building electronic products. Our guides and tutorials cover everything from schematic design and layout to fabrication and assembly. Learn best practices for designing efficient, high-quality PCBs and gain insights into the entire manufacturing process, ensuring your designs are optimized for performance and cost.
Learn how a PCB assembly process flow chart maps real production stages from BOM and stencil printing through placement, reflow, inspection, and test.
A practical guide to PCBA functional testing, including test coverage, fixture design, measurement limits, common assembly faults, and what to verify before shipment.
PCB radar refers to radar sensing and RF signal circuits built on printed circuit boards. This guide explains radar PCB structure, applications, materials, layout rules, manufacturing challenges, and common design mistakes.
A PCB oven can be used for solder reflow, board baking, coating cure, or repair preheating. This guide explains the differences and process risks.
A JTAG connector provides access for embedded debugging, programming, and boundary scan. This guide covers signals, pinout risks, and PCB layout tips.
Looking for reliable PCBA partners? This comprehensive guide lists 20 real China PCB assembly companies, from rapid prototyping platforms like JLCPCB and PCBWay to full-scale EMS providers like USI and Kaifa. Learn which supplier best fits your project’s scale, technical complexity, and supply chain needs.
HDI (High-Density Interconnect) PCBs: layers, microvias, and advanced manufacturing. Ideal for mobile devices and wearables. Expert insights inside!
FR4 PCB material: properties, thickness, and cost-effectiveness. Tips for designing single/double-layer boards. Ideal for most applications. Ultimate guide inside!
Hot Air Solder Leveling (HASL) basics: pros/cons, lead-free options, and compatibility. Learn to specify HASL for cost-effective PCBs. Best practices inside!
Are you struggling with creating Gerber files for your PCB projects? The process of designing and producing printed circuit boards can be challenging, especially when it comes to getting the board size just right. In this article, I’ll be sharing
