"Where did my pet go?" If you have a pet, you've probably asked this question at least once. One moment they're playing ...
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I turned an ESP32 into a Bluetooth presence sensor, and it knows which room I'm in
I'll never lose my phone again.
The iPhone proximity sensor, a small yet vital component of your device, plays an invaluable role in enhancing your phone experience. It detects when you bring the phone close to your ear during calls ...
This is the SparkFun Arduino library for the Texas Instruments TMAG5273 low-power linear 3D Hall-effect sensor with I 2 C interface. This SparkFun Arduino Library for the Texas Instruments TMAG5273 ...
Abstract: We investigate methods for determining if a planar surface contains geometric deviations (e.g., protrusions, objects, divots, or cliffs) using only an instantaneous measurement from a ...
Abstract: A long-distance displacement and continuous sensor based on distributed optical fiber sensing (DOFS) with the ability to measure the horizontal displacement of deep excavation was ...
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