The SmartHat, designed by a Duke University engineer, would send an alarm to a construction worker who gets too close to heavy equipment. DUKE UNIVERSITY Hard hats have long protected workers' heads in calamities, and now engineers at Duke University are aiming to turn the hats into alarms when danger is present. According to … Continue reading Hard hats put on another safety hat. – Duke University engineers add alarm to warn workers when heavy machinery gets dangerously close.
Hard hats put on another safety hat. – Duke University engineers add alarm to warn workers when heavy machinery gets dangerously close.
EHS Safety News America 
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