ScienceDigital Trendsabout 2 hours ago
$7 gadget finds hidden cameras
1 min read
Researchers built a $7 gadget that detects hidden cameras in seconds. The device uses time-of-flight sensing to locate camera lenses, offering a low-cost privacy tool for travelers and security-conscious users.
Level
Hype check
Tap to vote and see what everyone thinks.
Summary by ByteBrief
