Etikett: Uncategorized
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Sensors
There are a bunch of different sensors out there, based on price and sensitivity I have chosen to buy two different sensors the TGS822 from Figaro sensors and the MQ-3 from HANWEI ELETRONICS. If i wasn’t on a budget I would also have ordered a WSP2110 – air polution detection since I believe that a combination with on of the TGS882 […]
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Expected aceton concentration
After doing some Google searching I found several different studies on the concentration of acetone in a persons breath and here I will look in to some of them. Study 1 I found a Study published in the paper ”The American Journal of clinical nutrition” where the concentration of breath acetone was measured after every hour for […]
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