2024 pet IoT — Atom passed, Find My trackers landed
End of 2024. The year I'd been quietly dreading, and it came anyway.
Atom passed in October. He's the dog this entire journal started with — the 2013 Whistle on his collar is the reason there's a pet-IoT notebook at all. Eleven years of activity logs, sleep curves, and behavior baselines, and the hardest thing I have to write this year is that the data worked — it caught his decline — and I still missed it, because I was looking at the wrong view. I wrote that up on its own because it deserved more than a bullet in a year-end list. The short version belongs here too, because it's the year's real lesson.
Scoring the 2023 forecast
| Prediction | Confidence | Outcome | Verdict |
|---|---|---|---|
| Find My pet-tracker accessories certified | 70% | Yes — Pebblebee Clip, Chipolo One Spot, Eufy SmartTrack | ✓ |
| Atom requires more active monitoring + meds | 65% | Yes — mitral valve disease, eventually passed in October | ✓ |
| Non-Mars vitals tracker launches | 35% | Still nothing credible | ✗ |
| Mars buys another competitor | 80% | Two smaller acquisitions; visible | ✓ |
| Multi-pet RFID identification in consumer products | 50% | Aqara hinted at one for 2025; nothing shipped | ✗ |
| Halo Collar restructuring | 35% | Halo went through layoffs and refocused; still operating | ✓ (partial) |
| Atom's 11th year + difficult conversations | 75% | Yes | ✓ (the hardest one to predict) |
| DIY ESP32 pet feeder mature project | 65% | Yes — community templates available | ✓ |
Five clean hits, one partial, two misses — about 69%, one of my better years, and the one I'd most happily have been wrong about. Predicting "Atom needs more monitoring and meds" and "Atom's eleventh year brings hard conversations" isn't forecasting skill; it's just knowing your old dog.
What got added this year
- Pebblebee Clip for Cats for Joule (August). Find My redundancy on top of SureFlap.
- Litter-Robot 4 in the new-house basement (the second cleaning unit; both running).
- A DIY ESP32 pet feeder for Boson (October). Vendor-cloud-independent. Local-first. The thing I should have built years ago.
What I removed this year
- Atom's collars (Fi and Whistle Health & GPS Plus). Both off. Both subscriptions cancelled in November.
- Atom's profile in the Fi app and the Whistle app. Took me until late November to be able to do this; both apps have decent grief-aware UX (export data option before removal).
What worked
- Find My pet tracker on Joule. Quietly reliable; no batteries to charge.
- DIY ESP32 feeder. Works. Local-only. Cost: $35 in parts. Worth every dollar of NOT having a vendor cloud dependency for life-critical feeding.
What didn't
- Me, the metrics-watching part. This is the one that cost something. Atom's behavioral data showed the decline — activity trending down, sleep getting more broken, the resting numbers drifting — but I was watching the daily activity goal, the view built for a young dog, where a senior slowing down just reads as "didn't hit his steps today" and gets dismissed. The signal was in the data the whole time; it was in the wrong dashboard, and the app had no view that would have surfaced it. The full retrospective is here. The expensive lesson: a health baseline is only as good as the view you actually look at, and the view has to change as the animal ages.
- The pet-IoT industry's missing senior-pet mode. Not one of the major apps adapts as a pet gets old. They're all tuned for the young-active-dog story — goals, streaks, leaderboards — which is exactly the wrong frame for the years when the data matters most. The single feature that would have helped me this year doesn't exist in any product I own, and after this year it's the first thing I'll build into anything I set up myself.
Forecast for 2025
| # | Prediction | Confidence |
|---|---|---|
| 1 | DIY ESP32 pet hardware becomes more mainstream | 80% |
| 2 | A "senior pet mode" UX from a vitals vendor | 35% |
| 3 | Mars Petcare consolidates another player | 80% |
| 4 | Local-first pet camera (Frigate-like) reaches mainstream pet-cam awareness | 50% |
| 5 | AI behavior detection continues to be mostly marketing | 90% |
| 6 | A credible non-Mars vitals tracker | 35% |
| 7 | Matter-compatible smart litter or feeder | 45% |
| 8 | The long-arc pet-IoT retrospective post | 100% |
What I'm doing in 2025
- Continuing the DIY local-first migration. The ESP32 feeder was the start. Going to look at DIY pet-camera alternatives to Furbo.
- Watching Quark's baseline early. He'll be about three next year — nowhere near senior, but after Atom I'm not waiting. I'll configure whatever behavioral tracker I put on him with the senior-adjacent dashboard from day one, so the baseline is years deep before I ever need it.
- The long-arc retrospective. Twelve years of pet IoT. Coming in mid-2025.
What's next
The long-arc retrospective in spring 2025. The DIY ESP32 pet feeder writeup in early 2025. The year-end 2025 review when we get there.
Atom is missed. The data carries forward.