Specific wave length
colorimeter , using the Arduino we can build a quick embedded
circuit, to read the intensity of light passing though a liquid
can prove beers Lambert
law
add a base solution to
get calibration
add a pattern we want
to find i.e. caffeine
use software to process
signal
test different liquids
to see if pattern exists
may not happen as hard
to pull out signals unless have a reaction agent.
As all these solutions require signal processing that the next stop so after lots of research on alagroms .see keyworks this lead me onto Back propergation nureal networks seem to be the answer , as I will know the output signal Im looking for
colorimeter problem but this device has a disadvantage that the sensing area is very small. as only specfic wavelenghts , need either lots of differnt LED including IR and uv....? or full spectrometer.... but is very simple to implement , and that what im looking for
As all these solutions require signal processing that the next stop so after lots of research on alagroms .see keyworks this lead me onto Back propergation nureal networks seem to be the answer , as I will know the output signal Im looking for
colorimeter problem but this device has a disadvantage that the sensing area is very small. as only specfic wavelenghts , need either lots of differnt LED including IR and uv....? or full spectrometer.... but is very simple to implement , and that what im looking for
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