Sunday, 20 June 2021

COVID-19: Villupuram student develops wearable device to track oxygen levels

According to Shakul Ameed, the device modelled like a wrist band works on Zigbee, a wireless technology, and helps users to keep track of their oxygen levels via an app called Blyink installed on their mobile phones.

from The Hindu - Chennai https://ift.tt/3iUqsez


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