HEATKEYS

MAKE brings the do-it-yourself mindset to all the technology in your life. MAKE is loaded with exciting projects that help you make the most of your technology at home and away from home. This is a magazine that celebrates your right to tweak, hack, ...

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

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

Many articles about hacking gadgets. Examples of extreme technology. DIY projects describing how to build electronic projects. Fun top 5 and top 10 lists.

Mobile phone SIM IP dialers, good tool for saving call cost and ideal products to attract more stable IP users , make users enjoy low payments for IP services without changing direct-dial method.

DigChip is a provider of integrated circuits documentation search engine, it

NTE Electronics, Inc. is a leading electronic components supplier of semiconductors, capacitors and much more. We offer a free electronic component catalog, electronic part cross reference software and a huge database of device data online

professional manufacturer of telecommunication products covering auto dialer, sim ip dialer, call selector, call forwarder, GSM/CDMA fixed wireless phone (FWP) & fixed wireless terminal (FWT), VoIP ATA gateway, VoIP phone and other telecom ac...

IEEE Xplore. Delivering full text access to the world

The global leading datasheets search engine designed to help all electronic designers over the world find the datasheet ,circuits and pinouts.