Q. “Project Soli” is launched by which of the following?

[A] Google


[C] Facebook

[D] Tesla

Answer: A

Project Soli, driven by Google’s Advanced Technology and Projects (ATAP) team, was first showcased back in 2015.  

  • The idea is that a radar chip can be used to detect hand movements and gestures to interpret what they could mean.  
  • It’s only recently that Google figured out how to reduce the size of this radar chip and fit it on the front of the smart phone, still ensuring accuracy. 

Source: The Hindu