Air Quality and Gas Detection

Your repository for air quality and gas detection design resources


Air quality and gas detection sensors can be used to control air ventilation by detecting dust particles, volatile organic compound (VOC) pollutants, CO2, or other gases and particles. Having too much ventilation wastes energy and may cause mold and mildew growth in an HVAC system. Having too little ventilation may cause drowsiness, dizziness, or respiratory issues which may lead to long-term health issues. With the right air quality or gas detection sensors, a building can bring in fresh air while cycling out pollutants. TI designs help demonstrate the following:

  • Analog front end (AFE) solutions for measuring oxygen, gasses, PM2.5 and PM10 particles
  • Methods of achieving extremely long battery life in wireless sensor nodes (WSNs)
  • Methods for retrofitting wired communication systems to wireless communication via Wi-Fi bridges

Technical documents

Application notes & user guides

Application Notes (2)

Title Abstract Type Size (KB) Date Views
PDF 142 KB 06 Feb 2018 783
HTM 8 KB 12 Feb 2013 4418

Product bulletin & white papers

White Papers (5)

Title Abstract Type Size (MB) Date Views
PDF 1.23 MB 10 Jan 2018 1139
PDF 775 KB 25 Aug 2016 1580
PDF 960 KB 21 Mar 2016 3456
PDF 884 KB 04 Nov 2015 501
PDF 905 KB 31 Jul 2014 955

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