Samsung says over the next five years it will invest $356 billion in chip production, biopharmaceuticals and other next-gen tech, creating tens of thousands of new jobs. While Samsung says most of the funds — $285 billion — will be spent in South Korea, the Seoul-based electronics giant also has operations in the U.S., Canada, the UK and Philippines. That new plan marks a 30 percent increase in Samsung’s spending over the previous five-year period and is a considerable expansion over earlier budgeting. Memory chip manufacturing and 6G wireless are among the areas to benefit from the new investment. Continue reading Samsung Announces Plans for $356 Billion Investment in Tech

While smartphones have massively shrunk the size of a credible video camera, sound has lagged behind until now. At CES 2017, New York-based Samson Technologies introduced its soon-to-be-released Go Mic Mobile system, featuring an absolutely tiny onboard professional two-channel wireless microphone receiver that attaches to a smartphone and operates the 2.4GHx band with 100 feet of operable range. It automatically selects the clearest operating channel with uncompressed, low latency audio transmission to avoid audio sync issues. Continue reading Samson Reveals Tiny Solution for Smartphone Audio at CES

In response to 92 reports of batteries overheating, in some cases leading to explosions and fires, Samsung and the Consumer Product Safety Commission have issued a formal recall of the Galaxy Note7. “Consumers have the option of a refund or a replacement device with a new battery,” reports Recode. “Samsung is offering customers $25 extra if they stick with either a new Note7 or opt to exchange their phone for a Galaxy S7 or S7 Edge.” Replacement devices are expected to be available in retail stores by September 21. Less than 15 percent of the one million Note7 phones sold in the U.S. have been returned since Samsung launched the exchange program two weeks ago. Continue reading Samsung Formally Recalls Galaxy Note7 Phones in the U.S.

On the eve of Apple’s expected new iPhone unveiling September 7, Samsung announced on Friday that it is recalling its Galaxy Note7 due to a problem with the battery cell that could lead to overheating. The world’s biggest maker of smartphones plans to replace 2.5 million phones shipped to consumers and stores. Reports first appeared online when users posted images and videos of charred phones that had reportedly exploded, often while charging. Manufacturing the replacement phones will take two weeks, according to Samsung, although it has yet to say how much the recall will cost the company. Continue reading Samsung Recalls Galaxy Note7 Phablets Due to Battery Fires

Researchers from the University of California at Irvine have found a new battery material that could possibly hold a charge for decades. While studying fragile nanowires, a PhD candidate on the research team decided on a whim “to switch the liquid electrolyte surrounding the nanowire assembly with a gel version,” reports Smithsonian. To the team’s surprise, the gel capacitor initially ran for 30,000 cycles and kept going for a month. Although still experimenting, the team believes the thick gel reduces the nanowire’s fragility, a solution that could prove revolutionary for commercial batteries. Continue reading Battery Material Could Hold Charge for Years, Even Decades

Solid-state batteries, which have been used for wireless sensors but are typically considered too expensive for most devices, can now be manufactured much cheaper, according to Applied Materials. The company, which supplies equipment for semiconductor and display industries, says that these longer lasting batteries can be used in anything from smartwatches to electric cars. The company plans its first commercial use of the batteries in wearable devices, where size is a limitation.  Continue reading Longer-Lasting Solid-State Batteries May Power New Wearables

Power Japan Plus has developed an organic battery using cotton’s carbon fiber, which the startup claims will generate more power than a lithium-ion battery and can charge up to 20 times faster. The company also says that its battery can be charged thousands of times without losing energy capacity (unlike lithium-ion batteries). Power Japan Plus envisions the technology enabling more affordable, long-range electric vehicles that can be charged in minutes and travel hundreds of miles. Continue reading Organic Battery Could Lead to More Affordable Electric Cars

A materials research team at Vanderbilt University has designed a new supercapacitor that is made of silicon and has the potential to power many types of devices, from solar cells to mobile devices. The supercapacitor may be made from excess silicon and can provide significant savings in manufacturing costs. The technology cannot store energy the same as lithium-ion batteries, but supercapacitors have promise in consumer devices.

Continue reading New Supercapacitor Can Store Electricity on Silicon Chips