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Any particular reason for using WiFi, instead of relying on better tech (such as ultrasonic, radar etc)? I'm guessing that this is a solved problem in those are
by captn3m0 11y ago
Any particular reason for using WiFi, instead of relying on better tech (such as ultrasonic, radar etc)? I'm guessing that this is a solved problem in those areas.
- icebraining 11y agoWell, one advantage is that WiFi can be used through walls, as the article points out. There's also the plausible deniability if you're trying to apply this technique without being noticed by someone with detection capabilities - a WiFi hotspot blends in better than most other alternatives.
- detaro 11y agoPotentially no extra hardware needed?