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Story history
Score and comment observations over time
On-chip solar power source for self-powered smart microsensors.Bulk CMOS process
HN #49,367,544 | submitted 2026-08-19 21:39 UTC | nature.com
91 observationsby initramfs
3 points
Latest score
0 comments
Latest comments
+2
Score change
Rank history is not tracked yet in the current dataset, so this first slice focuses on score and comment movement.
Score
Range 1 to 3
2026-08-19 21:44 UTC2026-08-20 05:00 UTC
Comments
Range 0 to 0
2026-08-19 21:44 UTC2026-08-20 05:00 UTC
Observation history
Observation times are irregular and reflect when the tracker refreshed this story.
First 2026-08-19 21:44 UTCLatest 2026-08-20 05:00 UTC
| Observed at | Score | Comments | Rank |
|---|---|---|---|
| 2026-08-20 05:00 UTC | 3 | 0 | not tracked |
| 2026-08-20 04:55 UTC | 3 | 0 | not tracked |
| 2026-08-20 04:50 UTC | 3 | 0 | not tracked |
| 2026-08-20 04:43 UTC | 3 | 0 | not tracked |
| 2026-08-20 04:38 UTC | 2 | 0 | not tracked |
| 2026-08-20 04:34 UTC | 2 | 0 | not tracked |
| 2026-08-20 04:29 UTC | 2 | 0 | not tracked |
| 2026-08-20 04:24 UTC | 2 | 0 | not tracked |
| 2026-08-20 04:20 UTC | 2 | 0 | not tracked |
| 2026-08-20 04:15 UTC | 2 | 0 | not tracked |
| 2026-08-20 04:11 UTC | 2 | 0 | not tracked |
| 2026-08-20 04:06 UTC | 2 | 0 | not tracked |
| 2026-08-20 04:01 UTC | 2 | 0 | not tracked |
| 2026-08-20 03:57 UTC | 2 | 0 | not tracked |
| 2026-08-20 03:52 UTC | 2 | 0 | not tracked |
| 2026-08-20 03:47 UTC | 2 | 0 | not tracked |
| 2026-08-20 03:40 UTC | 2 | 0 | not tracked |
| 2026-08-20 03:35 UTC | 2 | 0 | not tracked |
| 2026-08-20 03:31 UTC | 2 | 0 | not tracked |
| 2026-08-20 03:26 UTC | 2 | 0 | not tracked |
| 2026-08-20 03:22 UTC | 2 | 0 | not tracked |
| 2026-08-20 03:17 UTC | 2 | 0 | not tracked |
| 2026-08-20 03:12 UTC | 2 | 0 | not tracked |
| 2026-08-20 03:08 UTC | 2 | 0 | not tracked |
| 2026-08-20 03:03 UTC | 2 | 0 | not tracked |
| 2026-08-20 02:59 UTC | 2 | 0 | not tracked |
| 2026-08-20 02:54 UTC | 2 | 0 | not tracked |
| 2026-08-20 02:49 UTC | 2 | 0 | not tracked |
| 2026-08-20 02:45 UTC | 2 | 0 | not tracked |
| 2026-08-20 02:38 UTC | 2 | 0 | not tracked |
| 2026-08-20 02:33 UTC | 2 | 0 | not tracked |
| 2026-08-20 02:29 UTC | 2 | 0 | not tracked |
| 2026-08-20 02:24 UTC | 2 | 0 | not tracked |
| 2026-08-20 02:20 UTC | 2 | 0 | not tracked |
| 2026-08-20 02:15 UTC | 2 | 0 | not tracked |
| 2026-08-20 02:10 UTC | 2 | 0 | not tracked |
| 2026-08-20 02:06 UTC | 2 | 0 | not tracked |
| 2026-08-20 02:01 UTC | 2 | 0 | not tracked |
| 2026-08-20 01:56 UTC | 2 | 0 | not tracked |
| 2026-08-20 01:52 UTC | 2 | 0 | not tracked |
| 2026-08-20 01:47 UTC | 2 | 0 | not tracked |
| 2026-08-20 01:42 UTC | 2 | 0 | not tracked |
| 2026-08-20 01:34 UTC | 2 | 0 | not tracked |
| 2026-08-20 01:30 UTC | 2 | 0 | not tracked |
| 2026-08-20 01:25 UTC | 2 | 0 | not tracked |
| 2026-08-20 01:20 UTC | 2 | 0 | not tracked |
| 2026-08-20 01:16 UTC | 2 | 0 | not tracked |
| 2026-08-20 01:11 UTC | 2 | 0 | not tracked |
| 2026-08-20 01:06 UTC | 2 | 0 | not tracked |
| 2026-08-20 01:02 UTC | 2 | 0 | not tracked |
| 2026-08-20 00:57 UTC | 2 | 0 | not tracked |
| 2026-08-20 00:52 UTC | 2 | 0 | not tracked |
| 2026-08-20 00:48 UTC | 2 | 0 | not tracked |
| 2026-08-20 00:43 UTC | 2 | 0 | not tracked |
| 2026-08-20 00:38 UTC | 2 | 0 | not tracked |
| 2026-08-20 00:32 UTC | 2 | 0 | not tracked |
| 2026-08-20 00:27 UTC | 2 | 0 | not tracked |
| 2026-08-20 00:23 UTC | 2 | 0 | not tracked |
| 2026-08-20 00:18 UTC | 2 | 0 | not tracked |
| 2026-08-20 00:13 UTC | 2 | 0 | not tracked |
| 2026-08-20 00:09 UTC | 2 | 0 | not tracked |
| 2026-08-20 00:04 UTC | 2 | 0 | not tracked |
| 2026-08-19 23:59 UTC | 2 | 0 | not tracked |
| 2026-08-19 23:55 UTC | 2 | 0 | not tracked |
| 2026-08-19 23:50 UTC | 2 | 0 | not tracked |
| 2026-08-19 23:45 UTC | 2 | 0 | not tracked |
| 2026-08-19 23:40 UTC | 2 | 0 | not tracked |
| 2026-08-19 23:36 UTC | 1 | 0 | not tracked |
| 2026-08-19 23:29 UTC | 1 | 0 | not tracked |
| 2026-08-19 23:24 UTC | 1 | 0 | not tracked |
| 2026-08-19 23:20 UTC | 1 | 0 | not tracked |
| 2026-08-19 23:15 UTC | 1 | 0 | not tracked |
| 2026-08-19 23:11 UTC | 1 | 0 | not tracked |
| 2026-08-19 23:06 UTC | 1 | 0 | not tracked |
| 2026-08-19 23:01 UTC | 1 | 0 | not tracked |
| 2026-08-19 22:57 UTC | 1 | 0 | not tracked |
| 2026-08-19 22:52 UTC | 1 | 0 | not tracked |
| 2026-08-19 22:48 UTC | 1 | 0 | not tracked |
| 2026-08-19 22:43 UTC | 1 | 0 | not tracked |
| 2026-08-19 22:38 UTC | 1 | 0 | not tracked |
| 2026-08-19 22:34 UTC | 1 | 0 | not tracked |
| 2026-08-19 22:26 UTC | 1 | 0 | not tracked |
| 2026-08-19 22:22 UTC | 1 | 0 | not tracked |
| 2026-08-19 22:17 UTC | 1 | 0 | not tracked |
| 2026-08-19 22:12 UTC | 1 | 0 | not tracked |
| 2026-08-19 22:07 UTC | 1 | 0 | not tracked |
| 2026-08-19 22:03 UTC | 1 | 0 | not tracked |
| 2026-08-19 21:58 UTC | 1 | 0 | not tracked |
| 2026-08-19 21:53 UTC | 1 | 0 | not tracked |
| 2026-08-19 21:49 UTC | 1 | 0 | not tracked |
| 2026-08-19 21:44 UTC | 1 | 0 | not tracked |