The PCB Design, Assembly, and Trends Blog

Component Parameters & Applications, PCB Design & Layouts

How to Choose the Right Capacitor for Your Design Needs

September 3, 2026

ECAD/MCAD Workflow & Team Management

Best SnapEDA Alternatives for CAD Library Management

September 2, 2026

Component Parameters & Applications, Datasheets

RP2040 Zero Datasheet & Pinout: Analysis

September 1, 2026

Free Design Resources

Ultra Librarian is the worlds largest online – and always free – PCB CAD library. Build products better, faster, and more accurately with easy access to vendor-verified symbols, footprints, and 3D models. Register today to start searching the right components for your next design.

0603 SMD Package Footprints and Sizes

Learn 0603 package dimensions, footprint standards, electrical ratings, and PCB design guidelines for reliable SMD component selection.

August 18, 2026

1N4007 Diode Datasheet How-To and Applications

Explore the 1N4007 diode datasheet, key specs, and PCB design insights for reliable rectifier selection in power and ECAD applications.

August 13, 2026

Guide to Basic Electronic Symbols

Learn how to read basic electronic symbols with this guide to schematic standards and PCB design to ensure zero-defect layouts.

August 12, 2026

0402 Package Footprint: Sizes and Parameters

Utilize the 0402 package footprint for resistors, capacitors, and inductors. Learn exact dimensions, avoid tombstoning, and download verified CAD models.

August 11, 2026

74HC595 Datasheet Explained: Pinout, Features, and Practical Applications

Discover key specs of the 74HC595 datasheet with this practical guide. Learn wiring, timing, and current limits for reliable PCB design.

July 30, 2026

TDK FS1003-0600 Reference Design for Compact, High-Efficiency Point-of-Load Power

Review the specifications, layout rules, and engineering benefits of the TDK FS1003-0600 reference design for high-density point-of-load power conversion.