https://github.com/robcranfill/tumbalert
Device to watch a rock tumbler, and alert when it stops rotating.
https://github.com/robcranfill/tumbalert
Last synced: 3 months ago
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Device to watch a rock tumbler, and alert when it stops rotating.
- Host: GitHub
- URL: https://github.com/robcranfill/tumbalert
- Owner: RobCranfill
- License: gpl-3.0
- Created: 2024-06-24T18:26:15.000Z (11 months ago)
- Default Branch: main
- Last Pushed: 2024-06-25T03:34:01.000Z (11 months ago)
- Last Synced: 2025-01-15T06:51:07.591Z (4 months ago)
- Language: Python
- Size: 20.5 KB
- Stars: 0
- Watchers: 1
- Forks: 0
- Open Issues: 0
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Metadata Files:
- Readme: README.md
- License: LICENSE
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README
# tumbalert
Device to watch a rock tumbler, and alert when it stops rotating.
# Hardware
* Adafruit QT2040 Trinkey
- Replace with something with WiFi?
* Adafruit VCNL4020 proximity / light sensor
- overkill; replace with something smaller & cheaper
* Adafruit 5mW laser diode
# Software
* CircuitPython (latest, CircuitPython 9.0.5 currently)
* Adafruit libraries:
* adafruit_vcnl4010 (v 0.11.10 used)
* adafruit_bme28 (v 2.6.24 used)
# To Do
* Alerts
* Local sound via speaker? piezo?
* Online
* Adafruit IO?
* Something else??
* Use extra button on Trinkey
- for reset? alarm silence?
* Use NeoPixel for status output
- flash codes?
* Calculate - and use how? - RPM
* Temperature sensor