disinfectant

From disinfectant drones to smart masks, anti-COVID-19 gadgets abound
Technology

From disinfectant drones to smart masks, anti-COVID-19 gadgets abound

(Photo: 123RF) From drones capable of spraying disinfectant in stadiums to masks measuring breathing, the tech industry is redoubling its…
Disinfectant drones, smart masks: anti-Covid gadgets are legion
Science

Disinfectant drones, smart masks: anti-Covid gadgets are legion

From drones capable of spraying disinfectant in stadiums to masks measuring breathing, the tech sector is redoubling its imagination to…
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