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A comment on Whatever happened to IoT smoke alarms?. Parent comment

Re:Whatever happened to IoT smoke alarms? by StavrosK on Sunday April 11, 2021 @07:56AM (#26769665)
Don't they have a LED to indicate low power? I don't know much about smoke detectors, but I'd imagine they'd have a LED on at all times to indicate that they're working.
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Re:Whatever happened to IoT smoke alarms? by nojokes on Sunday April 11, 2021 @02:12PM (#26772244)
No, mine just blink time to time.
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