How to measure the CO2 level in air- using gadgets:
Gadgets have a particular function, it is a small machine tool. Now a days gadgets was developed in many ways. One of that is measure the co2 level in air using gadgets. It is not a commercial product, but it is applicable to used by everyone. A new product is introduced that is NODE. It is an small cylindrical gadget allows us to measure the co2 level in air and also measure the temperature.
NODE+CO2 is one of the sensor module which is work with the smart phones and clouds. It is used to detect the CO2 on air. It works on co2 spectral balance of the wavelength. It works with two steps. First it measures the quantity of co2 in the air. Second along with that amount of infrared absorbance of the spectral absorbance of their co2 in particular wave length.
NODE+CO2 is a Bluetooth sensor base for their working principles. This is currently working under kickstarter production. NODE devices had two modules at the each end of the device. It look like a Lego bricks. This module tracks the co2 using infrared light and sends the information to your Android or Smartphone wirelessly.
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This can detect the gas up to 400 parts per million. Then it digitize the data. Surely next it will transmits the signals to your Smartphone or Android When there is a 50 meter range. So, Battery life will be lost within the half day. It is readily store the data if Smartphone is not available. It is also runs on Galaxy S3, ipad , iPhone 4S and Android phones.