Hacker News new | ask | show | jobs
by wrycoder 1372 days ago
It's very common to build your own low power (5 watts) transmitter and use code. No fancy electronics or computers needed. People do it out in the woods from inside their sleeping bag in the dark.

Edit: [0][1]

[0] http://naqcc.info/

[1] http://www.qrpme.com/