The What, How and Why of CO2 Monitoring with Guido Burger

CO2 Tech Guru Guido Burger from Germany joins Dale Dougherty to explain his research into monitoring CO2 and show how to build his CO2 traffic light, which can warn if the level of CO2 is rising. We look at how CO2 sensors work as we go through the hardware and software that make up a CO2 device and graph the data it produces. These are devices that students can learn to build and create a full-featured Internet of Things application.The CDC recently updated its understanding of the transmiss...