HEATKEYS

Manufacturer of Direct Digital Controls and software for HVAC, building automation, lighting control, energy management, green building, and OPC light industrial solutions.

SCADAhacker provides professional services designed at securing the control systems which control our critical infrastructure.

The essential on-line resource for software developers working with OPC (OLE for Process Control).

Wagner-Meinert, LLC is a Team of Dedicated Professionals in Industrial Ammonia Refrigeration, Food Process, HVAC, and Mechanical Contracting. Our services include design, build, controls, process safety management, preventative maintenance, and equip...

MatrikonOPC has over 500 OPC Servers and Products for most protocols and APIs on the market. Each OPC Server from MatrikonOPC has built-in OPC Security and Redundancy. Free downloads are available. MatrikonOPC is the world

The IBM corporate home page, entry point to information about IBM products and services

Home Page - Worldwide supplier of process automation services and technologies, including PlantWeb digital plant architecture.

HVAC Automated DDC Control Systems in Vermont, ASI Direct Digital Controls, Energy Management Solutions for Buildings and Facilities, Green Building LEED certified controls

Opto 22 manufactures products for industrial automation, remote monitoring, data acquisition, process control, discrete manufacturing, energy monitoring, and SCADA. Our products include industrial I/O systems, programmable automation controllers (PAC...

www.acm.org - The premier society in computing brings you the Computer Portal.