How Traffic Signal Systems OperateNew November 2022! Traffic control technician Phil Allbright shows how traffic signal systems operate throughout a city.
How Thermal Imaging Works for FirefightingNew October 2022! See thermal imaging cameras and learn how they help firefighters save lives.
How Does a Repair Person Get Down Inside a Manhole to Do Repair Work?New September 2022! See how a repair person is lowered into and lifted from a manhole so he can work on a city sewer line.
Training in a Smoke Filled Room with a Thermal Imaging CameraNew August 2022! Go inside a smoke filled room and see how firefighters use thermal imaging cameras to locate people in a fire.
STEM in Bridges, Infrastructure, and Public WorksSee how roads, bridges, and other forms of infrastructure and public works above and below ground are designed, constructed, and operated.
Sonar Technology for Liquid Forensics to Determine Quality of Water, Beverages, and Motor Oil Too!MU researchers designed an instrument to analyze the quality of liquids using the photoacoustic effect. Sonar technology can determine changes in the physical properties of liquids.
Ultraviolet Light Disinfection SystemSee how an ultraviolet light disinfection system is used at a wastewater treatment plant.
Login to ViewHow Thermal Imaging Works for Fighting FiresNew October 2022! See thermal imaging cameras and learn how they help firefighters save lives.
Login to ViewHow an Alarm System Works on a Firefighter’s GearNew October 2022! See and hear a firefighter's alarm system in action and learn why it's used and how it works.
Login to ViewAlarm System on a Firefighter’s GearNew October 2022! See and hear a firefighter's alarm system in action and learn why it's used and how it works.
Login to ViewThe Process for Finding and Repairing Blockage in a SewerNew September 2022! Follow a remote control camera down a sewer pipe to learn what it takes to find and repair a broken sewer line.
Login to ViewHow Does a City Know What Infrastructure is Underground?New September 2022! Engineer Rich Bradley shows and explains the maps and drawings used by a city to locate and repiar underground infrastructure.
Login to ViewWater and Sewer Systems UndergroundNew September 2022! See images and learn about what a water and sewer system looks like underneath your town or city.
Login to ViewUnderground Electrical and Communication SystemsNew September 2022! Engineer Rich Bradley takes students on a tour of the electrical and communication lines below ground that keep a city running.
Login to ViewDefinition and Examples of InfrastructureNew September 2022! Learn what "infrastructure" means and see examples of it underneath a city.
Login to ViewPutting on Fire GearNew August 2022! Check out the gear a firefighter uses and see the process to get "suited up."
Login to ViewAn Example of Firefighter TrainingNew August 2022! See footage of firefighter training as a firefighter explains what they do to make sure they are prepared for their job.
Login to ViewTaking a Tour of a Fire TruckNew May 2022! A firefighter gives a guided tour of a fire truck and explains its functions and features.
Login to ViewOrdering and Purchasing a Fire TruckNew May 2022! Find out how a fire department designs and purchases a fire truck to meet the needs of their community.
Login to ViewWhy I Became a Firefighter 2New May 2022! A firefighter shares why he became a firefighter.
