A new NEMA standard covers the measurement of field-of-view and coverage qualities for vacancy and occupancy sensors using passive infrared, ultrasonic, or microwave technology. The National ...

The PLC Programmer is responsible for designing, developing, testing, and maintaining Programmable Logic Controller (PLC) systems for automated equipment and processes. This role involves programming, ...

WEST LAFAYETTE, Ind. — How long it takes to construct a building depends in large part on when the concrete of each floor is strong enough to take on loads. Purdue University engineers have developed ...