Wireless spectrum is something that you probably never think about. You can’t see it, you can’t touch it, and if you’re not interested in the minutia of federal communications regulations, you probably only have a vague idea of what spectrum is.
But trust me; unless you are living completely off the grid, spectrum is a crucial part of your everyday life. It’s what air traffic controllers use to talk to pilots. It lets you use apps, check email on your phone, and make mobile phone calls. It’s how you can see your baby on a monitor from another room. And it is getting dangerously crowded.
Read the rest on Medium