Blaine High School - Blaine, MN
ISTF Project #08-1886 was developed in response to the 2008-2009 Internet Science and Technology Fair.
NCT Category: Information and Communication
Sub-Category: Physical Devices
Our Focus: Chemical Sensors
Our topic is the chemical sensing of potentially harmful chemicals. Our problem is that there is only one type of sensor that does this, and it only senses carbon monoxide. Our solution to this problem is the development of a new sensor, which can sense many more chemicals, such as ethanol, radon, pesticides, and formaldehyde.