What I want to do
Create two types of wearable sensors using arduino based platform: One is an ozone sensor, the other is blue light detector.
My attempt and results
We are able to calibrate the ozone sensor and have a working calibration system which had been an issue for over two months. Filtering specific wavelength of blue light (450-470nm) had been a challenge because we couldn't find filter's easily.
Questions and next steps
Can we use mini arduinos and rechargeable battery source along with data logging shield that incorporates GPS, SD card and clock to develop a wearable version of our sensors?
Why I'm interested
Ozone is an air pollutant and an airway irritant to humans while blue light, particularly emitted from cell phone display is associated with sleep cycle disruption.