Soil Sensor Student

Soil Sensor Student replied to the topic Alphasense CO2, Power Issues in the forum Environmental Sensors 10 months, 1 weeks ago

Hello Shannon,

We are using version 1.0. The whole system is powered using a Voltaic brand 12volt battery. The voltage is stepped down via a DC-DC converter to power the Mayfly. The pump is powered by the battery and is switched on/off with a relay bank which is controlled by the Mayfly. The CO2 sensor is also powered by the battery, as it…[Read more]
Soil Sensor Student started the topic Alphasense CO2, Power Issues in the forum Environmental Sensors 10 months, 1 weeks ago

Hello,

I am part of a team of Student Engineers from Minnesota State University creating a Sensor to measure CO2 concentrations in sub-surface soils. Check out the GitHub – https://github.com/bellahenkel/Soil-Sensing-Device this was created by Last semesters wonderful team.

We are using the Alphasense IRC-a1 CO2 sensor with NDIR CO2 transmitter…[Read more]
Soil Sensor Student became a registered member 10 months, 1 weeks ago

@soilsensorstudent