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Observation record / Hacker News

Making 1,750 programmable PCB badges for Canada's biggest hackathon

First seen 10/17, 04:20 · Last observed 10/17, 05:00 · Source data is current

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Title-based outlineMaking 1,750 programmable PCB badges for Canada's biggest hackathon

Why it mattersA discussion on this source’s current list. Verify details in the original; rank does not establish reliability.

This content was published earlier. Fetch success does not imply freshness.

Published 10/14, 20:44

30 minutesRank movement—

Building history

1 hourRank movement—

Building history

24 hoursRank movement—

Building history

Source rank history

4 observations

Building history; no inferred heat score.

293010/17, 04:20 · 29 places10/17, 04:30 · 29 places10/17, 04:50 · 30 places10/17, 05:00 · 30 places10/17, 04:2010/17, 05:00
Official public API · linked titles only· Author va3ndf
View original observation times and ranks
Observation time (Beijing)Source position
10/17, 05:0030
10/17, 04:5030
10/17, 04:3029
10/17, 04:2029
Daily aggregate history
日期Best daily positionLast daily positionObservations
2026-10-1729304