Questions I Have About Technology
- •When you Google a business, and it shows a bar graph of the business's busiest hours... HOW DOES IT KNOW?Cash register records? All of our collective cell phone GPS's?
- •How does Spotify work?Do you get to KEEP the music somehow?
- •The other day I was discussing someone with a friend, and he showed up the next time I went on FB as Someone You May Know.Hadn't Googled him or anything. Am thoroughly creeped out.
- •How does the maps app know where accidents are?
- •How can my iPhone tell my "stairclimbing activity"?Does it have an altimeter?!
- •How does Bluetooth work? And Airdrop?