Re:Flying microchips size of a sand grain could be used for ...
by monocasa on Thursday September 23, 2021 @04:26PM
(#28634827)
FTA
> It's neither a bird nor a plane, but a winged microchip as small as a grain of sand that can be carried by the wind as it monitors such things as pollution levels or the spread of airborne diseases.
> It's neither a bird nor a plane, but a winged microchip as small as a grain of sand that can be carried by the wind as it monitors such things as pollution levels or the spread of airborne diseases.