HEATKEYS

Microchip provides Microcontroller and Analog Semiconductors, with low-risk product development, lower total system cost and faster time to market.

YouTube is a place to discover, watch, upload and share videos.

SourceForge.net. Fast, secure and free downloads from the largest Open Source applications and software directory

The chipKIT Embedded Platform Community is the best place for resources on this open-source development system compatible with Arduino.

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

NI leverages commercial technologies, such as industry-standard computers and the Internet, to deliver customer-defined automation, test and measurement hardware and software solutions for engineers and scientists.

Inspire Engineering through Smarter Electronics...A blog about Electronics circuit design coding and simulation,

TINA Design Suite is a powerful circuit simulation package for analyzing, designing, and real time testing of analog, digital, VHDL, MCU, SMPS, RF, communication, optoelectronic and mixed electronic circuits and their PCB layouts.