402030 battery

Interpreting the cutting-edge technology of wearable devices 402030 battery innovation is important

With the launch of Fitbit in 2009, wearable devices have become a product for mass consumers. At that time, some people doubted whether consumers really needed to track their walking steps and calorie consumption. However, as wearable technology continues to develop and wearable devices become more fashionable and intuitive, the industry has grown rapidly.

The global wearable device market is expected to ship more than 126 million units in 2019 (shipments in 2014 were 19.6 million units), and the application of wearable devices is no longer limited to fitness tracking. Let's explore three breakthrough innovations in this field that will further promote the revolutionary development of wearable technology.

402030 battery Innovation

If wearable devices are to become as popular as smartphones and tablets, they must use batteries that are thinner, longer-lasting and more flexible. Samsung SDI and LG Chem have recently made significant progress in this regard, presenting their research results at the 2015 Inter402030 battery conference in Seoul.

Samsung unveiled two of its latest batteries. The first is the ultra-thin flexible 402030 battery Stripe, which is only 0.3 mm thick. Samsung said that this 402030 battery uses a very small 402030 battery seal gap, so it has a higher energy density than other batteries on the market. Because of Stripe's thinness and softness, it will likely enable more types of wearable devices, such as necklaces and clothing.

Samsung also announced another new 402030 battery Band for connecting to smartwatch straps, which can supply smartwatches with an additional 50% power. In durability tests, this 402030 battery can withstand more than 50,000 bends. From this, it can be seen that Samsung has indeed taken into account the form and function of the new 402030 battery. I believe that these products will subvert the wearable field when they are launched around 2017.

LG Chem also announced a new flexible smartwatch 402030 battery, which they have been developing since 2012. The reason why this 402030 battery is discussed here is that it can be folded into a radius of 15 mm, and its volume is half that of other batteries on the market. This linear 402030 battery will enable more flexible smartwatch designs.

Wearable health tattoos

What if there was an ultra-thin wearable device that could be attached to human skin like a tattoo and used to monitor the wearer's vital signs? Does it sound like the plot of a science fiction novel? In fact, such devices have been around for several years, but they have always been expensive and time-consuming to make. Now a group of researchers from the University of Texas have developed a cutting and pasting technology that can make low-cost ultra-thin health tracking tattoos in 20 minutes.

The process of making such tattoos is to first place the cut metal pieces on the polymer adhesive, and then print the electronic components on the adhesive. Although such tattoos have not yet become popular in the medical field, this latest research breakthrough will make the technology more mature, and doctors will be able to use them to track patients' vital signs, heart rate and muscle movement data in the future.

Nanotechnology wearable devices

The study of materials at the atomic and molecular levels can also bring broad prospects for wearable technology. Two years ago, GoogleX announced that it was developing a magnetic nanoparticle that can detect the presence of cancer cells in the blood and transmit this data to a smart wristband through light signals. Google is on track to achieve its ambitious goal, which could revolutionize the way we detect and treat cancer and other diseases, thanks to a patent it filed earlier this year for a technology called Nanoparticle Phoresis.

On the other hand, the wonder material graphene (a single layer of carbon atoms in a hexagonal structure that is the thinnest and strongest man-made material) has been the subject of 25,000 patents since its discovery in 2003. One of the latest potential applications for graphene is in wearables, where graphene-coated fibers can detect harmful gases in the air and then warn the wearer of the device through LED lights.

Led by researchers from the Electronics and Telecommunications Research Institute and Konkuk University in Korea, the breakthrough could be applied to industries with serious air quality risks, where wearable air quality trackers could significantly shorten workers' response times to threats. Combined with graphene's good cooling properties, the nanomaterial is sure to be a big hit in wearable technology.

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