I replaced my Meta Ray-Bans with smart glasses that truly lasted all day - but there's a catch

The Solos AirGo A5 smart glasses sacrifice camera support and rich audio for more battery life compared to their competitors. Was it worth it?
IEEE

Flexible Event Camera Calibration With Blinking Binary Stripes

Abstract: Event cameras report per-pixel brightness changes as a stream of asynchronous events, making them insensitive to the spatial distribution of feature points. Thus, traditional calibration ...
KTVU FOX 2

Energizer rechargeable lanterns recalled due to overheating

The Consumer Product Safety Commission (CPSC) has issued a recall for Energizer® Large Power Indicator Lanterns due to the ...

Liquid crystal and infrared: The glasses that could eliminate multifocals

At CES, smart glasses were unveiled that replace multifocal lenses with real-time focus adjustment, no cameras or screens, ...