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soil sensor

atzrav1906's picture
Forums: 

Hi, I want to build a soil sensor to analyse the quality of the soil, nutrients and other relevant parameters. in that regard, I would like to discuss about it with some expert in optical sensors. 

 

Thank you

nagimp's picture

https://www.agrocares.com/en/news/nir-soilanalysis/

Near infrared is used by these people. Common use in agriculture to mease various constituents in a range of samples: oil, seed protein, ... using chemometric models/calibrations.

They use a NeoSpectra FTIR system. It is a miniaturised system and robust. Contact NeoSpectra, perhaps.

Regards,

Niall