#polling-rate

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Information security
fromCSO Online
5 days ago

Is your computer's mouse listening to you?

High-sensitivity mice with high polling rates and DPI can enable acoustic eavesdropping by detecting voice vibrations through surfaces.
fromWIRED
2 months ago

Reap the Power of Magnets With Our Favorite Hall Effect Keyboards

The Hall effect is a reaction between magnets and electricity that allows keypress registration accurately without physical contact, measuring distance between a magnet and conductor.
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