March 2011 Digital Edition is Ready

March 2011The March issue of Control Design magazine is now online and ready for viewing. Based on Control Design's annual survey of machine builder' preferences, Editor in Chief Joe Feeley details how OEMs research, specify and buy controls and automation, showing wider adoption of web-based, digital tools. Also in the March issue: Understand the design considerations for operator interfaces in hazardous areas; find out if HMI can help you manage energy usage; and commiserate with one machine builder over customer trials and tribulations.