HEATKEYS

Electronic Circuits, diagrams, software, tutorials, projects, schematics, datasheets and more electronics circuit design are provided by free.

Instructables is the Biggest How To and DIY community where people make and share inspiring, entertaining, and useful projects, recipes, and hacks.

Manelsoft is a software company which develops desktop and web applications and provides web hosting services. We follow high quality standards and use latest technologies to build reliable and secure software for your business.

kemisa esta dedicada a circuitos de electrónica, temas de informática, circuitos de scalextric

electroSome - Electronics Tutorials Projects Hobby Circuits Products Transistor PIC Microcontroller Embedded

Microchip PIC Microcontroller Free Projects Tutorials Compilers Programmers Sample Code and Books on PIC Microcontroller

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

EmbedJournal Tutorials, how-to's and technical reviews on embedded electronics, robotics and much more. Free source code for embedded firmware. Detailed basics behind simple concepts.

MAKE - DIY projects, how-tos, and inspiration from geeks, makers, and hackers

100+ small circuit diagrams for the hobbyist or student. Site includes, text descriptions, calculators, links to related sites, newsgroups, and educational areas.