Tremor Check: Is It Shaking?

By Alejandro Odreman on AppTrack Ninja.

Surface vibration meter

Is that surface really vibrating? Measure it. Tremor Check turns your iPhone's built-in motion sensors into a precision vibration meter for whatever surface the phone is resting on — a desk, a table, a nightstand, a shelf, a washing machine. The sensors detect movement far smaller than you can feel, and the app tells you plainly what's happening. Clear answers, live A steady green "This surface is still" when nothing is moving. A yellow "Brief vibration" for short bumps — with a checklist of everyday causes like a passing truck, a door closing, or an appliance in its spin cycle. And a red "Vi…

Categories: Utilities, Lifestyle

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