Whacking protective helmets until they break might seem like a fun diversion for charged up kids, but it’s serious business at the Snell Memorial Foundation, which certifies the safety of all kinds of helmets. Gathering analog signals is critical for all real-world tests, particularly those that happen quickly. Snell uses National Instruments’ CompactDAQ modules to gather data generated during the 36 times helmets are dropped onto steel anvils. If the system registers more than 300 Gs inside the helmet, it fails the tests. The Snell Foundation was formed in the ‘50s after auto racer Peter Snell died from head injuries in a slow rollover crash.
Snell uses National Instruments’ CompactDAQ modules to gather data generated during the 36 times helmets are dropped onto steel anvils.
In his keynote address at the RAPID 2015 conference last week, Made In Space CTO Jason Dunn gave an update on how far his company and co-development partner NASA have come in their quest to bring 3D printing to the space station -- and beyond.
On Memorial Day, Americans remember the sacrifices the US armed forces have made, and continue to make, in service to the country. All of us should also consider the developments in technological capabilities and equipment over the years that contribute to the success of our military operations.
Focus on Fundamentals consists of 45-minute on-line classes that cover a host of technologies. You learn without leaving the comfort of your desk. All classes are taught by subject-matter experts and all are archived. So if you can't attend live, attend at your convenience.