Hacker News new | past | comments | ask | show | jobs | submit login

The nice thing about 2.4ghz is that it's pretty well attenuated by walls.

That sounds like a disadvantage... but it does let you cram a lot of transmitters into a city. If everyone had a 102Mhz transmitter the resulting network would be like a class room full of five year old boys who each had their own megaphone.




Guidelines | FAQ | Lists | API | Security | Legal | Apply to YC | Contact

Search: