HEATKEYS

With the USBmicro products you can utilize the USB port on your computer to control lights, LCD displays, SPI analog and memory devices, switches, relays, and many custom circuits.

The international forum for control engineers, system integrators, and industrial automation professionals.

Visual Basic Discussions plus .NET, C#, game programming, and more (http://www.VBForums.com)

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

Over 38,000 indexed Scripts and Tutorials for webmasters. Resource center for PHP, CGI, FLASH, XML, ASP, ASP.NET, Phython and CFMLscripts.

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

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

Motion Control Stepper Motor Controller Stepper Motor Driver USB Ethernet Controller Brushless Motors Encoder from Arcus Technology

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