Entries by Barbara Loferer

Air Quality Measurement: a fascinating lineage

Cairo: ideas through the smog Our CEO and co-founder, Karim Tarraf, grew up in Cairo – a city displaying all of the typical traits of an emerging economy when it comes to air quality and health. His vision was to be able capture and visualize air quality data in such a way as to make […]

Device Calibration at Fraunhofer EMFT

Hawa Dawa collaborates with the renowned Fraunhofer EMFT in order to certify the accuracy of the calibration of our air quality devices. The partnership enables external experts to review the Hawa Dawa solution and deliver scientific results. Fraunhofer EMFT has been researching gas and environmental sensors for more than 30 years.