Other spectrometers

Nx is the result of years (since 2017) in the use of hand-held spectrometers to measure soil (Agrocares) and produce (SCiO, BioNutrient Meter) nutrient densities. 

Now retired, we wish to pass on our knowledge & skills, imbedded in tools and systems to others wanting to the same and for Consumers to find the most delicious, nutritious in-store or online. 

So, we researched 'best thinking' on the subject (as below) to develop in 2023, a hand-held, fast, easy, low-cost  device to be used by Consumers and Growers in connecting with each other using "objective" metrics and gradings, for 450 varieties available in ANZ, instead of opinions,   certifications, farming methods, producer decided 5-star Self-Rating systems, etc.