Investigation of integrated low power sensing modules for Frog sensor..

[Aravind-Krishnadeva]

Greetings @ALL, I am a newbie in this group, and would be interested in exploring the following:

1. Investigating / exploring ultra low power Co2 sensors, ( Good if it can include a humidity and temperature sensing option too), that is suitable to be driven by a solar PV cell / module. In this regard, some of the parameters of interest that are considered for sensor selection are:
2. Range of ppm that the sensor can sense
3. Cost of the sensor
4. Sensing technology used by the sensor
5. Digital interfaces supported by the sensor
6. Current consumption of the sensor
7. Form factor of the sensor
8. Accuracy
9. Ease of sensor calibration

Kindly suggest, if any additional / further factors to be considered for exploring suitable sensors / sensing modules for the Frog device. I will add some points in the coming days..

Thanks and Cheers for all
Aravind