#pulseoximetry
Live, measured metrics for the hashtag #pulseoximetry from the open social web. Every number carries a named source and the time it was fetched. Nothing is estimated.
Own #pulseoximetry
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Day-by-day usage
measured · fosstodon.org (Mastodon public tags API) · fetched 2026-07-29 17:49 UTC0 uses by 0 unique accounts across the window. Real per-day counts, not estimates. Newest bar is today so far.
Related hashtags
measured · fosstodon.org (Mastodon public search API) · fetched 2026-07-29 17:49 UTCNo related tags with measured usage found for #pulseoximetry.
Live pulse
measured · fosstodon.org (Mastodon tag timeline) · fetched 2026-07-29 17:49 UTCEverything below is measured over the latest 10 public posts (spanning ~40729 hours).
Posting hours (UTC)
Languages: English (10)
Avg boosts / post: 0.5
Top of the latest posts
2025 One Hertz Challenge: An Arduino-Based Heart Rate Sensor https://hackaday.com/2025/08/15/2025-one-hertz-challenge-an-arduino-based-heart-rate-sensor/ #2025HackadayOneHertzChallenge #heartratesensor #pulseoximeter #Pulseoximetry #heartra
2025 One Hertz Challenge: An Arduino-Based Heart Rate Sensor - How fast does your heart beat? It’s a tough question to answer, because our heart ... - https://hackaday.com/2025/08/15/2025-one-hertz-challenge-an-arduino-based-heart-rate-sens
Blood Oxygen Measurements to Return to Some Apple Watches - The company said it will issue a software update to restart the technology, which was cau... - https://www.nytimes.com/2025/08/14/technology/apple-watch-masimo-blood-oxygen-levels.
Every number above is measured from a named public API at the shown fetch time. Nothing is estimated or extrapolated. Platforms that lock their data behind paid APIs are not shown. Agents: the same numbers, as JSON, at /api/hashtags/pulseoximetry