Industrial Ethernet steams powerfully along, but can it be more than you really need? Are there times when simpler, hard-working device-level networks are a better choice? Senior Technical Editor Dan Hebert reports his findings in this issue's cover story about how to "Industrial Ethernet steams powerfully along, but can it be more than you really need? Are there times when simpler, hard-working device-level networks are a better choice? Senior Technical Editor Dan Hebert reports his findings in this issue's cover story about how to "Go With What Works."
Also in the Q2 issue: Control systems and their networks now extend to field devices, so Ian Verhappen reminds us that today, a multimeter isn't the only troubleshooting tool you'll need; and get a better understanding of "How Wireless Gets Its Juice."
