Snapchat Shows Cam Glasses; Galaxy Note 7 New Non-Exploding Battery Issue; Apple Watch Sleep and Heart Rate Apps Coming
Posted: September 26, 2016 Filed under: Uncategorized | Tags: Apple, Apple Watch, Batteries, Camera equipped glasses, Galaxy Note 7, HealthKit, Heart rate monitor, Samsung, Sleep Monitor, Snap, Snapchat, Specticles Leave a comment
Over the weekend, reports came out that Snapchat was re-branding as Snap, and rolling out connected, camera-equipped sunglasses. Theverge.com reports that they will sell for $130, have a 115 degree lens, which closely follows a person’s field of vision, record circular video, and record at the press of a button. Snap is doing a slow rollout, so don’t expect to see them in the next few days or weeks.
Samsung has already shipped 500,000 Galaxy Note 7’s to the US, and about half the phablets with explodable batteries have been replaced. Now, 9to5google.com reports that some users are having problems with batteries that drain very quickly and are having trouble recharging them. Samsung is looking into it, but says it’s unrelated to the batteries. They just can’t buy a break with the 7…and may end up rolling out the Note 8 a month or so early.
Apple is working on sleep tracking and more advanced heart rate apps for Apple Watch. According to 9to5mac.com, the new heart rate app will be more advanced—measuring a person’s fitness by observing the amount of time it takes for a heartbeat to fall from a peak to resting rate. Cupertino apparently is also looking at other ways to expand HealthKit, making it more of a ‘tool that improves diagnoses’ from doctors. None of that may come for a while, as added medical sensors would not only require new hardware, but probably also approval by the FDA.
New Google Phones & 4K Chromecast Roll Out in October; Samsung May Recall Galaxy Note 7 Models
Posted: September 2, 2016 Filed under: Uncategorized | Tags: Android, Batteries, Chromecast, Daydream VR, Exploding, Galaxy Note 7, Google, Pixel, Pixel XL, Recall, Samsung, Smartphones Leave a commentGoogle will hold a media event in October that will include new phone branding— Pixel and Pixel XL, and will also debut 4K Chromecast. Cnet.com says Android Police tout October 4th as the date. We had just reported this week that Google would drop the Nexus brand, and this is another confirmation of that. We may also see the design for its Daydream VR, a hardware and software platform to help any Android smartphone manufacturer create a VR headset themselves.
There have been several reports the last few weeks of Samsung Galaxy Note 7’s exploding while charging. Now, according to 9to5google.com, the company says that.1 of 1% of the batteries may be bad, and they may go ahead and do a full global recall. Samsung says simply replacing the battery will fix the problem, but they want to err on the side of caution. Until more details on the problem and recall come out…probably next week…don’t use off-brand chargers or accessories with a Galaxy Note 7.
Skype Getting Real Time Language Translation on PCs
Posted: October 1, 2015 Filed under: Uncategorized | Tags: Batteries, Canada, Elon Musk, France, Instant Charging, Lithium-Ion, Micro-supercapacitor, Microsoft, PCs, Skype, Translator, Wearables, Windows Leave a commentMicrosoft has announced that Skype Translator, which has been freestanding and Spanish to English only, will be coming to Windows PCs in the next few weeks. Geekwire.com reports that it will be a baked in feature to PC based Skype, and will also add French, German, Italian, and Mandarin for voice, plus 50 written languages. They won’t have it out for smartphones, at least for a while. Microsoft admits it’s not perfect, but early tests indicated people can carry on a conversation with it.
Battery life just sucks, and virtually every gadget we use runs by battery power. Something better may be on the way, at least for the smaller devices. According to engadget.com, scientists in Canada and France have come up with a micro-supercapacitor with the same energy density of most lithium ion batteries. Even Elon Musk has lusted for capacitors as a replacement for batteries, since you can recharge them infinitely without loss of capacity. The rub with the micro-supercapacitor is it’s built from exotic materials like gold and ruthenium oxide, so crazy expensive when you scale up in size. The scientists say for replacing micro batteries, though, the capacitors can store 1000 times the energy of those tiny batteries. They may be showing up in wearables before long, but we’ll have to wait a while for instant charging cell phones and electric cars.
BMW & PG&E Are Paying $1500+ To Charge i3’s in Off Hours
Posted: July 31, 2015 Filed under: Uncategorized | Tags: Android, Batteries, BMW, Fire-prone, Gift Cards, i3, iChargeForward, Nvidia, Off-peak charging, PG&E, Shield Tablet Leave a commentA year and a half pilot program is starting in California to encourage electric BMW i3 owners to charge them up in off-peak hours. To reduce stress on the power grid, BMW iChargeForward is giving incentives of up to $1540 in gift cards if owners don’t charge during high demand hours. Under the program, cnet.com says BMW can delay charging by up to an hour if data from PG&E says it’s warranted. Drivers can still override this with a smartphone app if they need to drive somewhere sooner than that. BMW plans to up the trial group to as many as 400 owners soon.
A heads up for Nvidia Shield tablet owners…it’s been one of the top selling tablets for Android users the last year, but the company is recalling a large subset of them because the battery can burst into flames. Gizmodo.com reports that all Shield tablets made between July 2014 and July 2015 are involved. Under the recall, the company will send you a new tablet with a less fire prone battery. They say if you have one of the tablets, stop using it now!
What May Be Coming in Apple Watch 2
Posted: June 18, 2015 Filed under: Uncategorized | Tags: Apple, Apple Watch 2.0, Batteries, Face Time, Lithium-Ion, Longer Life, Safer, WiFi Leave a commentWith a second generation refresh of the Apple Watch expected out next year, 9to5mac.com says multiple sources are touting some features we will probably see on v. 2.0. Among those are a Face Time video camera built into the top bezel, and a new WiFi system for more iPhone independence. Insiders say you may be able to do most basic communication over WiFi without going through your iPhone. One thing not expected is more battery life. Apparently, Apple says most customers are happy with what the device now has. Did we mention they plan additional pricey premium models starting at over $1000?
On the subject of batteries, some researchers at Stanford have come up with a way to make lithium-ion batteries safer. As has been known, they can overheat and catch fire sometimes. Engadget.com reports the researchers have developed a chemical layer over the lithium anodes that prevents the finger like dendrites from growing out and shorting the battery. The barrier utilizes a mixture lithium nitrate and lithium polysulfide, for you chemistry nerds. A nice side effect is longer life. The treated batteries hold 99% efficiency for over 300 charges, compared with 150 cycles without. The breakthrough could lead to electric vehicles that could go days without a recharge.
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