#hp12c

Live, measured metrics for the hashtag #hp12c from the open social web. Every number carries a named source and the time it was fetched. Nothing is estimated.

hashtag.org network · sponsored

Own #hp12c

This #name is available to claim. It becomes your portal on the open agent web: this very page, a keyword you rank for by an open public stake, and a verifiable identity for AI agents. Nobody else sells a page like this for every #name.

$1,129.43/ year · 5-character #name
Claim #hp12c — $1,129.43/yr→
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card via hashtag.org · tokens via hashtag.space
0
Uses / 7 days
Mastodon
0
Accounts / 7 days
Mastodon
5
Recent posts
Mastodon
~0/hr
Recent pace
Mastodon · last 5
0.6
Avg reactions / post
Mastodon · last 5

Day-by-day usage

measured · fosstodon.org (Mastodon public tags API) · fetched 2026-07-27 08:21 UTC
0
07-21
0
07-22
0
07-23
0
07-24
0
07-25
0
07-26
0
07-27

0 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 2026-07-27 08:21 UTC

No related tags with measured usage found for #hp12c.

Live pulse

measured · fosstodon.org (Mastodon tag timeline) · fetched 2026-07-27 08:21 UTC

Everything below is measured over the latest 5 public posts (spanning ~64665 hours).

Posting hours (UTC)

00:0012:0023:00

Languages: English (5)

Avg boosts / post: 0.2

Top of the latest posts

  • I was there Gandalf, in the 90s. #hpcalculators #hp12c #rpn #rpncalculator #os2 #os2warp

    Kancept@[email protected]♥ 1↻ 02026-05-02 01:27 UTCView post →

  • I have fond memories of using this calculator growing up. It’s been stolen on several occasions from my father during moves and he’s replaced it just as many times. When he passed, it was one of his things that I wanted, but it also mysteri

    Kancept@[email protected]♥ 1↻ 02026-05-01 23:43 UTCView post →

  • YAY! Successfully upgraded my > 10 years old HP-12C's firmware to the new 2025 version which now allows to dump and restore the calculator’s memory via cable to/from my Mac. 😊 #calculator #hpcalculator #hp12c #firmware #hewlettpackard – To

    Stefan Wolfrum :mastodon:@[email protected]♥ 1↻ 02025-12-08 10:12 UTCView post →

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/hp12c