#retrocalculatoring

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

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0
Uses / 7 days
Mastodon
0
Accounts / 7 days
Mastodon
3
Recent posts
Mastodon
~9.2/hr
Recent pace
Mastodon · last 3
0.7
Avg reactions / post
Mastodon · last 3

Day-by-day usage

measured · fosstodon.org (Mastodon public tags API) · fetched 2026-07-29 19:43 UTC
0
07-23
0
07-24
0
07-25
0
07-26
0
07-27
0
07-28
0
07-29

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 2026-07-29 19:43 UTC

No related tags with measured usage found for #retrocalculatoring.

Live pulse

measured · fosstodon.org (Mastodon tag timeline) · fetched 2026-07-29 19:43 UTC

Everything below is measured over the latest 3 public posts (spanning ~0.3 hours).

Posting hours (UTC)

00:0012:0023:00

Languages: English (3)

Avg boosts / post: 2.7

Top of the latest posts

  • Currently running it from my bench power supply because the original power supply is an unregulated very crudely made thing from, well, 1975. I don’t trust it. I wonder if I can just run it from a USB adapter? Original PSU is labeled as 6V

    Jan Beta@[email protected]♥ 1↻ 02024-05-29 18:42 UTCView post →

  • I decided to work on something a bit lighter (literally) and fun today and refurbished a 1975 scientific calculator made by #Commodore. It still works (except for the rechargeable battery which thankfully was removed by the previous owner b

    Jan Beta@[email protected]♥ 1↻ 72024-05-29 18:35 UTCView post →

  • Just realized this calculator is technically on a similar level as the Voyager 1. Which also still works (at least to some extent). Old tech rules! 😅 #RetroCalculatoring

    Jan Beta@[email protected]♥ 0↻ 12024-05-29 18:55 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/retrocalculatoring