Georgia Tech Yellow Jackets. The Georgia Tech Yellow Jackets is the name used for all of the intercollegiate athletic teams that play for the Georgia Institute of Technology (Georgia Tech), located in Atlanta, Georgia. The teams have also been nicknamed the Ramblin' Wreck, Engineers, Blacksmiths and Golden Tornado.
A janitor cleaning up the sidewalk. A janitor (American English, Scottish English), janitress (female), custodian, cleaner or caretaker is a person who cleans and maintains buildings such as hospitals, schools and residential accommodation. Janitors' primary responsibility is as a cleaner.
An occupancy sensor is a lighting control device that detects occupancy of a space by people and turns the lights on or off automatically, using infrared, ultrasonic or microwave technology. Occupancy sensors are typically used to save energy, provide automatic control, and comply with building codes. Three basics types of occupancy sensors are: 1  Passive infrared sensor, which works on heat movement detection.