Darrell Halterman

Senior product manager of PACSystems controllers at Emerson’s machine automation solutions business
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Today in Manufacturing Podcast
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May 1, 2025
HS790 Drone.
Holy Stone Unveils High-Performance Folding GPS Drone
June 26, 2025
During the test, the 156-foot-long BOLE solid rocket motor produced upwards of 4 million pounds of thrust.
Northrop Grumman Tests Most Powerful Segmented Solid Rocket Booster Ever Built
June 27, 2025
Research assistant Alyssa Carpenter inspects timbers from of a wooden Revolutionary War-era gunboat to prepare for the craft's partial reconstruction at the New York State Museum, Friday, May 30, 2025, in Albany, New York.
Researchers Reassembling Revolutionary War-Era Boat Buried Beneath Manhattan
June 25, 2025
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Today in Manufacturing Podcast
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Today in Manufacturing has a new podcast brought to you by the editors of Industrial Media. In each episode, we discuss the five biggest stories in manufacturing, and the implications they have on the industry moving forward.
May 1, 2025
Figure 1: Certain PLCs and edge controllers, such as those offered by Emerson, can be installed in redundant pairs on a PROFINET MRP ring to provide controller and media redundancy, often needed for critical control applications.
Product Development
PROFINET in the Age of Edge Computing
Traditional industrial Ethernet protocols continue to play a crucial role for PLC and PAC automation designs, and also for newer edge computing options.
September 2, 2020