NY Times Reviews new Panasonic Batteries

By Ian Bell April 7, 2005

Quote from the review:

“Panasonic will introduce Oxyride batteries: AA and AAA disposable batteries that the company calls “the most significant developments in primary battery technology in 40 years.” According to Panasonic, these batteries last up to twice as long as premium alkaline batteries like Duracell Ultra ($5 for four), yet cost the same as regular alkalines ($4 for four).

Astounded yet? Then get this: Oxyride batteries are also supposed to deliver more power. The result, the company says, is that battery-operated toothbrushes spin faster, flashlights shine brighter, camera flashes are quicker to recharge and music players produce richer sound. ”

Read the full review

Found VIA Engadget

Editors' Recommendations

Topics

Emerging Tech

Publisher

I work with the best people in the world and get paid to play with gadgets. What's not to like?

Audio / Video

New superslim speaker tech will put sound in unexpected places

resonado bidirectional speaker

The last decade has seen the nonstop development of new kinds of audio products, like soundbars, true wireless earbuds, noise-canceling wireless headphones, and smart speakers. Yet despite these innovations, the underlying technology that produces the sound we hear has pretty much stayed the same for the last hundred years. But that might be about to change if Resonado Labs has anything to say about it. The company, which is based in the U.S. and South Korea, has patented a new way to build drivers -- the core component at the heart of every speaker -- that drastically reduces the space needed to accommodate them.

Resonado calls the technology Flat Core Speaker (FCS), and as the name suggests, it can be used to create speakers that have a much smaller overall depth, which expands the number of places speakers can be installed. Erikc Perez, Resonado co-founder and chief marketing officer, says that FCS achieves these benefits without compromising sound performance.

Emerging Tech

This clever new technique could help us map the ocean floor — from the sky

pass ocean mapping stanford airbornesonarconcept

A friend of mine who works in games design recently showed me a 3D model of the Earth, rendered in great detail using topographically accurate satellite data, so that we could soar through canyons and our respective neighborhoods at high speed like a pair of joyriding Supermen. “Let’s see if we can go underwater,” he said, exhilarated, as we flew out over the Pacific.

We couldn’t. The model, so stunningly accurate on land, apparently had zero data with which to model the undersea environment. It was an unrendered void beneath the water’s glassy surface, as if this was some subaquatic version of The Truman Show, and we had reached the end of the world.

Emerging Tech

How A.I. bumblebee brains could usher in a new era for navigation

ai bee brain opteran

Artificial intelligence is a discipline that, historically, has rewarded big thinkers. James Marshall, professor of computer science at the U.K.’s University of Sheffield, thinks small.

That’s not intended as a slight, so much as it is an accurate description of his work. His startup, Opteran Technologies, has just received $2.8 million to continue pursuing that work. Where others are focused on building A.I. with human-level intelligence, pushing even further into the realms of “artificial general intelligence,” Marshall has his sights set on something a whole lot smaller than the human brain. He wants to build an artificial honeybee brain.