Canon’s 250-megapixel sensor can read the side of a plane from 11 miles away Each time a new, higher-resolution sensor is introduced, there is speculation that we’ve reached the theoretical limit of what is ...
Narrow beam optics are micromachined at Plessey According to the company, schemes to collimate monochromatic light at the LED level have been developed before but no-one has ...
How USB charging works, or how to avoid blowing up your smartphone The tech world has finally coalesced around a charging standard, after years of proprietary adapters and ugly wall wart power ...
TSMC quickly ramping up 16nm volume production TSMC announced this week that it’s ramping up 16nmFF production at speed, and expects a smooth volume ramp through the ...
Rowhammer: A new JavaScript attack that targets DRAM Most of the security flaws and problems that get attention in the community are fundamentally software-based. It’s not impossible to ...
What is 802.11ax WiFi, and will it really deliver 10Gbps? (80MHz and 160MHz) Wireless standards tend to get proposed, drafted, and finally accepted at what seems like a glacial pace. It’s been roughly ...