4 ms·

Wrong. There are multiple rules for different spectrum. Anyone can transmit for miles on FM in the 'green dot' / 'blue dot' spectrum. The laws were written f

Wrong. There are multiple rules for different spectrum. Anyone can transmit for miles on FM in the 'green dot' / 'blue dot' spectrum. The laws were written for business, but anyone can use them. http://en.wikipedia.org/wiki/Business_band#Overview http://en.wikipedia.org/wiki/Business_band#Overview

teraflop 14y ago
But that's not the band on which this is transmitting.
- lifeguard 14y ago
  This can be configured in software. Pi can transmit up over 450 Mhz.
  - anthonyb 14y ago
    And with a paperclip antenna, it's leaking harmonics all over the place, not just at 450MHz or 100MHz, or whatever.