tutorial · HACKER NEWS RECOMMENDATION
E-paper hacking: fastest possible refresh rate
Applied Science · 4 HN recommenders · 4 recommendation months
Recommended by 4 Hacker News commenters across 4 months (2018–2021).
SignalTube analysis
Among 5 other tutorial videos tagged Consumer devices & gadgets, the mean is 2.8 distinct HN recommenders. This video has 4 distinct HN recommenders, about 1.4× that mean. Recommendations span 4 distinct months; the peer average is 2.4 months. This is a data-derived comparison, not a human review or quality rating.
42% of its 12 labeled comments are marked as recommendations or strong recommendations. HN mention years are 2018–2021; those years describe discussion history, not upload date. A verified runtime is not present in the current metadata snapshot. A verified YouTube publication date is not present in the current metadata snapshot.
- Channel / speaker
- Applied Science
- Verified runtime
- Not verified in the current YouTube metadata
- YouTube upload date
- Not verified
- Hacker News mention years
- 2018–2021
SAME TOPIC AND FORMAT
Compare with related videos
The comparison cohort uses other tutorial videos in Consumer devices & gadgets. “Shared recommenders” counts HN users who recommended both videos in the source graph.
| Video | HN recommenders | Recommendation months | Positive label share | Shared recommenders | Runtime | Upload date |
|---|---|---|---|---|---|---|
| E-paper hacking: fastest possible refresh rateCurrent video | 4 | 4 | 42% | — | Not verified in the current YouTube metadata | Not verified |
| Weird webcam mod that enables eye-contact conversationtutorial · DIY Perks | 5 | 3 | 45% | No recorded overlap | Not verified | Not verified |
| iPhone Magnifier and Voice overtutorial · Kristy Viers | 3 | 3 | 60% | No recorded overlap | Not verified | Not verified |
| Design Your Own Keyboard!tutorial · Ben Vallack | 3 | 3 | 100% | No recorded overlap | Not verified | Not verified |
THREE SOURCE-BASED CONTEXT POINTS
Why Hacker News recommends it
Each note combines the dataset’s stance label and short rationale; comment bodies are not reproduced. Open the HN source for the original discussion.
The archive classifies this as a recommendation in “Show HN: Low-power Kindle-based dashboard”. Its short rationale: Good overview of the e-ink refresh problem space.
The archive classifies this as a contextual reference in “Reasonably priced color e-ink display”. Its short rationale: Explains colored e-ink microcapsules around the 8-minute mark.
The archive classifies this as a contextual reference in “Reasonably priced color e-ink display”. Its short rationale: Covers what is possible with single or double-color e-ink.