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UID:pretalx-devconf-us-2025-3YQ8JD@pretalx.devconf.info
DTSTART;TZID=EST:20250919T104000
DTEND;TZID=EST:20250919T105500
DESCRIPTION:Users of radio-controlled clocks have discovered that the longw
 ave radio signals that set the time on these devices can be replicated usi
 ng only a laptop or smartphone and a set of wired headphones or speakers. 
 We'll talk about how this works\, why people do it\, and a practical examp
 le in the C language.
DTSTAMP:20260315T084556Z
LOCATION:Hewitt Boardroom (Capacity 35)
SUMMARY:Transmitting longwave radio signals from wired headphones - Dominic
  Delabruere
URL:https://pretalx.devconf.info/devconf-us-2025/talk/3YQ8JD/
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