Top all-time · #23746
diario SWL I-56578 Antonio
Personal blog · i56578-swl.blogspot.comhardwarescience
diario SWL I-56578 Antonio is a personal blog at i56578-swl.blogspot.com about hardware and science. Since 2017, 3 different Hacker News readers have linked it 5 times, most often “Eavesdropping the wheels, a close look at TPMS wireless signals”. It is still writing: the last post was on 2026-10-27, and you can follow it by feed.
Too few sampled comments (1) to say how often HN recommends it.?
Why HN links it
Linked in a thread on shortwave trading, where a commenter discusses a West Chicago tower signal that is the subject of the thread. The comment does not discuss the blog's own writing.
Summarised by Claude from a sample of 1 HN comments that link here. Each comment is marked recommending, critical or neutral (citing without judging); how this works.
HF utility & milcomm signals tony.anselmi@gmail.com
Most-linked posts?
- Eavesdropping the wheels, a close look at TPMS wireless signals2 people · 2 mentions · first linked 2017-09-03
What Hacker News says?
That one, WI2XER, has been heard, and seen on a spectrum analyzer.[1] They send their call sign in Morse code, send various test tones, and send what look like modem-type signals. 100 KW, so they will have no problem reaching Europe. Not much bandwidth, though, because they don't have enough spectrum space. Maybe a few hundred kilobits/second. As a way to get info from markets faster, it's limited. You avoid some sw…
Comment linking /2018/03/wi2xer-skycast-experimental-radio.html
on “Shortwave Trading: The West Chicago Tower Mystery”Submitted SIGFOX, UNB IoT Radio Protocol Signal Analysis as a story · 2 points
HN discussionSubmitted Eavesdropping the wheels, a close look at TPMS wireless signals as a story · 2 points
HN discussionSubmitted Vaisala RS92-SGP radiosonde protocol reversing as a story · 1 points
HN discussionSubmitted Eavesdropping the wheels, a close look at TPMS signals as a story · 1 points
HN discussion