#uart
Live, measured metrics for the hashtag #uart from the open social web. Every number carries a named source and the time it was fetched. Nothing is estimated.
Own #uart
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.
Day-by-day usage
measured · fosstodon.org (Mastodon public tags API) · fetched 2026-09-18 06:57 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 2026-09-18 06:57 UTCLive pulse
measured · fosstodon.org (Mastodon tag timeline) · fetched 2026-09-18 06:57 UTCEverything below is measured over the latest 40 public posts (spanning ~7965 hours).
Posting hours (UTC) — busiest: 12:00
Languages: English (21) · Russian (14) · French (1) · Chinese (Taiwan) (1) · German (1)
Avg boosts / post: 0.3
Top of the latest posts
3rd attempt at #ESP32 . Lessons: - Pay attention to values - Don't cross wires - Use flexible cables or you'll tear off pads - Verify design rules or you'll forget stuff - Break out #UART even if you think you won't need it (you will) - #UV
After a Ph.D. in Psychology, I was not expecting ending up doing stuff like this. #RaspberryPi #ESP32 #UART
Well fuck! Can’t be more classic mistake - swapping tx and rx! Cutting traces and bodging the tx( the one I really needed) fixed but .. brand new pcb ffs. #meshtastic #uart #RaspberryPico
What “uart” means
WikipediaA universal asynchronous receiver-transmitter is a peripheral device for asynchronous serial communication in which the data format and transmission speeds are configurable. It sends data bits one by one, from the least to most significant, framed by start and stop bits so that precise timing is handled by the communication channel. The electric signaling levels are handled by a driver circuit external to the UART. Common signal levels are RS-232, RS-485, and raw TTL for short debugging links. E
“Universal asynchronous receiver-transmitter” on Wikipedia (CC BY-SA) →#uart across platforms
every network with a public tag surfaceFollow #uart straight to each platform’s own tag page. Where a platform publishes open data we measure it above; the rest lock their numbers behind paid APIs, so we link rather than guess.
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/uart