HEATKEYS

IEEE Xplore. Delivering full text access to the world

The Coil32 program is coil inductance calculator, that computes: one-layer and multi-layer air core coil inductance, coils on ferrite rings, on the armored core, flat coils on the printed circuit board, and also calculate LC resonance parameters

Coilcraft, worldwide leader in chip inductors, chip inductor, power magnetics, EMI filters, wideband transformers, power inductor, chip coils, rf chokes, power chokes, xDSL transformers

International Electronic Discussion Forum: EDA software, circuits, schematics, books, theory, papers, asic, pld, 8051, DSP, Network, RF, Analog Design, PCB, Service Manuals

Electrical Engineering Community for hardware designers with design tools, projects, articles, jobs, events, discussions, and social networking.

Tools and links for RF/analog circuit design and analysis.

Micrometals is committed to supplying high quality, low cost soft magnetic core material to meet the needs of the electronics industry.

Intusoft

Saturn PCB Design, Inc. is an industry leading PCB design service and electronic engineering company offing microwave and high speed digital design.

COMSOL Multiphysics is an engineering, design, and finite element analysis software environment for the modeling and simulation of any physics-based system.

Texas Instruments (TI) is a global analog and digital semiconductor IC design and manufacturing company.