The fundamental proposition of consumer technology is as follows: the closer we are to using the gadgets featured in the last 10 years of crappy spy thrillers and action movies, the more progress we’ve made. That’s how the Surface came to be, and how we’ve ended up with the fingerprint-grabbing, light-sensing LCD panel. AU Optronics has developed systems that can handle both without interfering with a panel’s display capabilities. While this tech is not likely to quickly replace the dirt-cheap light sensors that manage screen brightness now, LCD fingerprinting could add an interesting security layer for increasingly common touchscreen devices, among other things. [Tech-On via Gearlog]
Privacy & Security
Know-It-All LCD Panel Can Scan Fingerprints, Sense Light
By
John Herrman
Reading time 1 minute
Cybersecurity Guides
- • Best Steam Deck VPN Comparison: Gaming Without Lag
- • How to Make WhatsApp Calls in Qatar: Unblock Voice and Video Calls
- • How to Watch WWE Raw, NXT, and SmackDown on Netflix in the USA
- • How to Watch the 2026 World Cup Free? Best VPN to Stream Live
- • Best WhatsApp VPN: Top 5 VPNs for WhatsApp Tested and Ranked
Explore more on these topics
Sign up for our newsletters
Subscribe and interact with our community, get up to date with our customised Newsletters and much more.
