Hello Honor Fans'
Hope you all doing good, Today am going to share a post on Technology behind the #HONOR20Series Graphene Cooling System!
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By now, you've surely heard of Graphene - The newly announced #HONOR20Series will be cooled by graphene film - what does that mean, exactly, and how might it work?
Now, the revolutionary new material is cooling the #HONOR20Series. As it turns out, the thermal conductivity of graphene is 50 percent better than graphite, four times better than aluminum alloys, and twelve times better than copper. The challenge was in making the graphene film and achieving a uniform distribution of graphene nanoparticles in organic silicone oil. Huawei invented its own type of refined graphene, using its own surface micro-control and modification tech-eliminating problems with graphene's high electrical conductivity.
According to the Huawei, "a revolutionary Huawei super cool system that uses a combination of graphene film and vapor chamber to deliver outstanding cooling performance, with the cooling system in place, the CPU and GPU embedded in #HONOR20Series can remain at full throttle for an extended period of time and deliver the smoothest and most satisfying gaming experience to consumers.
What's the tech behind this Combined cooling?
Graphene - a super thin, strong and conductive material formed from a single layer of carbon atoms arranged in a honeycomb lattice - has been hailed as a super material, and has a vast array of potential uses. It's far more conductive than copper and can readily conduct heat away from powerful phone components. What's particularly interesting is how Huawei might implement it together with a vapor chamber. Vapor chambers are heat sinks often used in laptops as an alternative to bulky heat pipes. They are flat, hermetically sealed units containing a small amount of liquid (which can be turned, tipped and tilted without any ill effects). As the liquid is heated, it is vaporized and condenses on the inside surfaces of the chamber. The condensed liquid is then drawn back into the pool by capillary forces.
Graphene could work with a vapor chamber in various ways. Its conductivity means it would make an excellent 'wick', conducting heat into the unit. Copper is the most common choice for wicks at the moment, but graphene could prove far superior. Alternatively, the graphene could also be used to carry heat away from the outside of the chamber, enabling vapor to condense more quickly. Whichever method Huawei has chosen, it could be a real game-changer - not just for phones, but also tablets and laptops, allowing for more compact, powerful designs. We'll have to wait and see. Smartphones and apps are getting more complex. We are spending more time using mobile devices. Experiences are becoming more engaging.
Technologies like AI, 5G, and VR will demand even better efficiency, power management, and cooling. Graphene will be there, and so will HONOR!
That's it for today, I hope this post helps in better understanding of Graphene Cooling System on #HONOR20Series, Thank you for reading
Image Credits:
https://consumer.huawei.com/en/
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I thought I'd share some pix of a simple and cheap case for the GTab based on the foam from your original packaging.
This uses a simple "padfolio" from the office store. This is a Buxton Classic Writing Pad, but there were many versions at my local store that would have worked. The only real qualifications are that the spine be wide enough to accommodate the 1/2 inch depth of the tablet and thin enough to fold back over to form a stand.
I carefully removed the foam outline from the original packaging, and glued it to the folio using a paste glue that I hope is sufficiently strong. Be careful, though, as I expect many super-glue products would melt the foam rather than bond with it.
As you can see, the foam outline fits nicely into the space designed for a writing pad (11.5 inches). It props up nicely in my lap or on the table (and with these lousy viewing angles, adaptability is nice).
I don't like the idea of tape or velcro on something like this, so I don't have it secured within the foam. It does fit relatively snugly, though, and as long as you hold it in the closed position, the tablet cannot fall out.
Until we find some better choices made for our rare (but amazing) device, this might do the trick for some of you.
Noticed that Sears still shows the Viewsonic case as a holiday Special for $5.99. Web site accepted order and shipped. Not a super great case, but offers some protection and has a handle for carrying.
Rumbleweed said:
Noticed that Sears still shows the Viewsonic case as a holiday Special for $5.99. Web site accepted order and shipped. Not a super great case, but offers some protection and has a handle for carrying.
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You mean the case logic one ? how tightly does it fit ? looks more like a square sized.
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Might want to consider the $4.21 case crown cases from amazon.
dbhouston said:
I thought I'd share some pix of a simple and cheap case for the GTab based on the foam from your original packaging.
This uses a simple "padfolio" from the office store. This is a Buxton Classic Writing Pad, but there were many versions at my local store that would have worked. The only real qualifications are that the spine be wide enough to accommodate the 1/2 inch depth of the tablet and thin enough to fold back over to form a stand.
I carefully removed the foam outline from the original packaging, and glued it to the folio using a paste glue that I hope is sufficiently strong. Be careful, though, as I expect many super-glue products would melt the foam rather than bond with it.
As you can see, the foam outline fits nicely into the space designed for a writing pad (11.5 inches). It props up nicely in my lap or on the table (and with these lousy viewing angles, adaptability is nice).
I don't like the idea of tape or velcro on something like this, so I don't have it secured within the foam. It does fit relatively snugly, though, and as long as you hold it in the closed position, the tablet cannot fall out.
Until we find some better choices made for our rare (but amazing) device, this might do the trick for some of you.
Click to expand...
Click to collapse
Great idea, let us know how it holds up over time.
Looks like your tablet sits in there loose, but nice try
Thought I'd review one of the cheaper battery cases you might find on your local eBay or on DealExtreme or other similar Chinese/HK e-tailers for about £20-25. I got mine off eBay and it arrived well packed in its own plastic box;
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Only a battery and manual in the box.
Provided manual (Chinese language on other side not photographed)
It has a velvet like backing to help avoid scratching up the back of your phone and uses the magnetic side ports to charge phone. Micro USB charging port is on the bottom.
Camera cutout is in the right place but the plastic is a little cheap, as the light leaking through the body of the case demonstrates. You can sort of see the internals at the right angle.
Doesn't block any buttons or the headphone jack and lower eyelet but covers up the sim/microSD slot which is fine as they are not frequently accessed.
On the downside, it makes it difficult to open the battery charging port on the phone because the little notch to open the door is underneath, and blocked by the case.
For me, the charging notch sits in the gap between my thumb and the phone when I hold the phone as I usually do, so I think it actually helps me grip better.
Despite the flimsy looking leg, it is actually quite stable and doesn't tip as easily as some similar cases I've had for other phones.
And finally, the battery tests, it seems to give me about an 80% charge on two different runs and takes about 2.5 hours to empty. Battery logs below.
Second run;
Conclusion,
It doesn't deliver as much charge is I'd hoped but can nearly double your battery life. The cost is a similar doubling of the overall thickness, but the curved back makes it more comfortable to hold. It also gives me peace of mind that I won't scratch the glass rear. On the downside, the plastic quality is poor and attracts smudges easily but I won't expect the thing to fall apart in your hands.
So if the price is right for you, it seems to work as it should and will easily extend your battery life.
The power case.. or any case for that matter isn't something I'm interested in...
But you've done a great job with this thread. Detailed look at the unit with imagges, and discussed every major point. Nice work!
Hi where did you buy this case?
Thank you for the kind words Hamdogg.
Impetus, I bought mine from here; http://www.ebay.co.uk/itm/261298963835. There are many places which seem to sell a similar product so I may go with whoever can ship it to you quickest or cheapest.
hamdogg said:
The power case.. or any case for that matter isn't something I'm interested in...
But you've done a great job with this thread. Detailed look at the unit with imagges, and discussed every major point. Nice work!
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agree !
It's an indisputable fact that the smartphones have too much similarities from one another nowadays. In the era of Symbian OS, there were lots of designs like, flip phones, slide phones, slim phones etc. As the physical keyboards are almost extinct, slim design become the mainstream style. Âll Smartphone makers are trying to differentiate their product by adding characteristics on the engineering design.
Speaking of the engineering design, materials are essential parts since they basically determine the using experience and hand feeling of the phones. Luckily, we have a huge variety of choices on the back cover materials. I am going to list four popular back cover materials and compare the pros & cons of each material.
Leather:
Pros: Stylish, luxury,
Cons: Bad stain resistance, hard to clean, corrosion
Examples: LG G4, Uhance
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Rubber:
Pros: Durable, protective, available in a wide range of colors, easy to clean.
Cons: Feel cheap,
Examples: Moto X style
Metal:
Pros: Stylish and elegant, comfortable feeling
Cons: Bad signal, scratches, high cost due to the low yield rate
Examples: HTC One (M9), iPhone 6S, Oukitel K6000
Plastic:
Pros: Mature craftsmanship, low cost, easy to change
Cons: Cheap feeling
Examples: Samsung S5, Elephone P8000
Wood:
Pros: Very durable, irreplaceable look
Cons: High cost, ugly to some people, unpleasant hand feeling
Examples: Moto X 2014, OnePlus 2
Glass:
Pros: Fine look, simple craftsmanship
Cons: Fragile, fingerprint stains
Examples: Oneplus X, Oppo R1
I only listed some back cover materials, there are more materials with different textures.
What is your favorite?
Doesn't matter either way.
It doesn't quite matter what you prefer or looks good, we all know everyone's going to get a big bulk cheap plastic phone case to stick their new prized phone in anyway!
That's what always makes me laugh about iPhone uses ....ah my phone is so pretty...and then wrapped in more plastic that a pallet load of wrapped plastic ))
Get 15% off RhinoShield, Because Bumpers are Back
Phone skins are really great to add style to any phone, plus they’re not expensive, but they provide minimal protection if you happen to drop your phone. On the other end of the spectrum are cases, which are generally more expensive but offer much more protection. Cases are bulky and they don’t let the beauty of your phone show through because they often have to cover all four edges as well as the back of the phone.
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That’s where CrashGuard by RhinoShield comes in. CrashGuard is essentially a bumper case, which means that it does not cover the back of your phone but only the sides (thus giving your device a more “naked” feel), but because of how it’s engineered, it provides more protection than most cases. CrashGuard is far superior to the bumpers of the past because it has been engineered to absorb impact. This is done by utilizing a proprietary polymer material that is far more shock-absorbent than plastic, and it also has a protective honeycomb structure within the bumper to disperse impact properly. In fact, within the honeycombs are compartments of pressurized air that act as airbags and deflect impact energy. If that sounds really elaborate, it is, and the net result is that you can drop your phone from a variety of heights (up to 11 feet) and if you have a CrashGuard bumper on the phone, you’re going to have a completely unmarked phone. If you want to see how incredible this protection is, watch this video from David Pogue where he does everything in his power to smash his phone by dropping it from a tall ladder.
Not only are CrashGuard bumpers durable, but they’re lightweight (with most of their bumpers coming in under 14 grams). They’re also pretty grippy thanks to the matte finish, and they come in a variety of colors. Another thing we really like about the CrashGuard line is the pricing: The Galaxy S7 bumper is priced at $24.99, and ships free on Amazon.
Use discount code "XDAFTW" for 15% off until November 10, 2016. Check out the RhinoShield store here.
Thanks to RhinoShield for sponsoring this post and contest.
CrashGuard bumper from RhinoShield for Galaxy S8Phone skins are really great to add style to any phone, plus they’re not expensive, but they provide minimal protection if you happen to drop your phone. On the other end of the spectrum are cases, which are generally more expensive but offer much more protection. Cases are bulky and they don’t let the beauty of your phone show through because they often have to cover all four edges as well as the back of the phone.
That’s where CrashGuard by RhinoShield comes in. CrashGuard is essentially a bumper case, which means that it does not cover the back of your phone but only the sides (thus giving your device a more “naked” feel), but because of how it’s engineered, it provides more protection than most cases. CrashGuard is far superior to the bumpers of the past because it has been engineered to absorb impact. This is done by utilizing a proprietary polymer material that is far more shock-absorbent than plastic, and it also has a protective honeycomb structure within the bumper to disperse impact properly. In fact, within the honeycombs are compartments of pressurized air that act as airbags and deflect impact energy. If that sounds really elaborate, it is, and the net result is that you can drop your phone from a variety of heights (up to 11 feet) and if you have a CrashGuard bumper on the phone, you’re going to have a completely unmarked phone. You’ve probably seen the insane drop test video. Here is a drop test video with the Galaxy S7 (RhinoShield tells us that they’re working on their S8 drop test video and it’s going to be epic):
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The bumper is super-lightweight, weighing at only 12 grams (less than half an ounce) yet it is still fully capable of providing at least the same level of impact protection as many leading brands or any other brick-like case product.
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Not only are CrashGuard bumpers durable, but they’re lightweight (with most of their bumpers coming in under 14 grams). They’re also pretty grippy thanks to the matte finish, and they come in a variety of colors. Another thing we really like about the CrashGuard line is the pricing: the Galaxy S8 bumper is priced at $24.99.
Order a CrashGuard for the Galaxy S8 >
Thank you to RhinoShield for sponsoring this post.