The new PLC-INTERFACE Ethernet Gateway from Phoenix Contact combines relays and communication in one modular system.

MODERN invention rivals ancient miracle in its startling and world-transforming effects. The things which in our youth we were taught to be impossible are now the every day incidents of our life and ...

For switching high-powered loads from a microcontroller, or for switching AC loads in general, most of us will reach into the ...

Falcon Technologies, Inc. provides various design-build infrastructure services. The company offers telecommunications and data infrastructure services, which include communications infrastructure ...

Jeff Carlson writes about mobile technology for CNET. He is also the author of dozens of how-to books covering a wide spectrum ranging from Apple devices and cameras to photo editing software and ...