Octopart - A simple wrapper for the Octopart V3 API for Node. Contribute to octopart/octopart-node development by creating an account on GitHub.
Pspice - OrCAD PSpice technology provides the best, high-performance circuit simulation to analyze and refine your circuits, components, and parameters before committing to layout and fabrication
Findchips - Findchips is a database for searching electronic parts and components and provide datasheet and bill of materials from multiple distributors and manufacturers.
Oregano - oregano - An electrical engineering tool for GNOME
Digikey World’s Largest Selection - Digikey provides the world’s largest collection of electronic items, including small components, to large parts.
PCBWeb - PCBWeb is a 100% free Windows desktop CAD application for designing and manufacturing electronics...