| Design | |
| All About Circuits | Electrical Engineering & Electronics Community |
| Circuits Online | Online Electronics |
| Electronic design | Electronic design source for design, ideas and solutions |
| Electronics-Lab.com | The electronic hobbyist corner |
| EverythingPCB | The Printed Circuit Product, Service and Resource Guide |
| IPC Designers Council | An International Network of PCB Designers |
| Ohmega | The Company that makes Planar- Buried- Integral- or Embedded Resistors |
| PCB Libraries | Home of the PCB Library Expert |
| Printed Circuit Buyer's Resource Center | PCB News, Information & Links |
| ROHM'S ELECTRONIC LABORATORY | ROHM's online design tool |
| SMT net | Electronics industry web portal |
| The PCB list | Circuit Board Manufacturer Directory |
| TI WEBENCH | WEBENCH design tools to create custom circuits |
| AD Circuit Design Tools & Calculators | Free design tools and calculators to help engineers optimize product selection and simplify circuit designs |
| Magazines | |
| Circuits Assembly | The Journal for Surface Mount and Electronics Assembly |
| EDN | Information, News, & Business Strategy for Electronics Design Engineers |
| EIN007 | Electronic Industry News |
| FLEX007 | Electronic Industry News |
| ICONNECT007 | Electronic global source for news and original content |
| MilAero007 | MilAero Industry news |
| PCB007 | The PCB magazine |
| PCBDesign007 | The PCB design magazine |
| Printed Circuit Design & Fab Magazine | A Forum for the Electronic Interconnect Industry |
| SMT007 | SMT magazine |
| TAP TIMES | Test, Assembly and Packaging magazine |
| Standards | |
| ANSI | American National Standards Institute |
| CENELEC | European Committee for Electro Technical Standardization |
| CSA | Canadian Standards Association |
| DIN | Deutsches Institut für Normung e.v. |
| ECA | Electronic Components, Assemblies, and Materials Association |
| EIPC | European Institute of Printed Circuits |
| ENEC | European Norms Electrical Certification |
| EREA | Association of European Research Establishments in Aeronautics |
| IEC | International Electro Technical Commission |
| IEEE | The Institute of Electrical and Electronics Engineers |
| IPC | Institute for Interconnecting and Packaging Electronic Circuits |
| ISO | International Organization for Standardization |
| JEDEC | Joint Electron Device Engineering Council |
| NEMA | National Electrical Manufacturers Association |
| PCI-SIG | The Peripheral Component Interconnect Special Interest Group |
| PICMG | The Neutral Promoter of the Compact PCI technology |
| UL | Underwriters Laboratories Inc. |
| VDE | Verband Der Elektrotechnik Elektronik Informationstechnik e.v. |
| Tools | |
| All About Circuits | Calculators for Electrical Engineering & Electronics |
| CADdepot | CAD Shareware, Demos, Free Utilities and Add-Ons |
| Creepage / Clearance Calculator | Creepage and Clearance Calculator |
| Saturn PCB Design Toolkit | Trace Length, Differential Pair Impedance, Trace/Via Current & DC Resistance Calculator |
| The SMD Code Book | An index of surface mount device codes, data and equivalents |
| UltraCAD Design Calculators | A Variety of PCB Calculators |