Amazon buys 'smart' doorbell firm Ring Posted by : Add Comment Ring makes doorbells that stream videos of people approaching or ringing the front door to phones. from BBC News - Technology http://ift.tt/2CNYfxf via IFTTT Tags : #Technology News Share This : Unknown Related Post:Facial recognition to be used at Singapore airportFord car window helps blind passengers 'feel' the viewFacebook: 'Hate speech button' causes confusionLG G7 smartphone shines bright and plays deep bassSpotify's first results after floating miss a beatBiohacker Aaron Traywick found dead in a spa