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Comment Re:It nearly exists (Score 1) 321

Thank you for posting this, it is almost exactly what I've been looking for. I wish there was a discount version without the radio/solar for urban backpacking, and a colour eink would really help with maps, but I'm thrilled to see demand for a traveler's eink device.

Comment I want the hitch hikers guide (Score 1) 321

It isn't that far off. An eink reader designed for travel, with lonely planet or wikisherpa included. It is also one of the few proper applications of a colour eink screen, as maps do not need to be vibrant but colours are vital to a map.

I could go on, but I know this is a fantasy. I hope one day a colour eink android or linux tablet arrives so I can install applications similar to this use case, but I am not holding my breath.

Comment Re:Seems somewhat predictable ... (Score 3, Insightful) 209

Convergent evolution also depends on how you define two features similar. For example, the convergent evolution of oxygen carrying blood in Cephalopods could be a counter example to the prediction argument, as their blood has oxygen bind to copper.

So both bloods were evolved to perform the same task of moving oxygen, however they use two different mechanisms to perform the task.

Comment Other countries (Score 2) 272

Just let these innovations arise in other countries if the USA has such a backwards infrastructure. Even credit cards are more secure in other countries (chip and pin may be flawed, but it is still better than the magnetic strip and signature of the USA).

Comment This can only happen if we avoid mobile OS bloat (Score 1) 243

It is easy to claim that Android can be used on these types of devices, however these devices will have little memory to keep price down. If you could load Android 4.x onto the original HTC Dream then by all means bring on the low end phones.

Still waiting to see how FirefoxOS compares, as they are going after the low end market but I know that Firefox on Android is not the best with limited memory (I believe that Opera Mobile takes that title, so naturally it is discontinued).

Comment Re:And As Usual... (Score 1) 196

I used to think that reliability was also a reason for the non-removable battery, however the new Samsung S5 claims to be certified for dust resistance and water to 1m.

For the daylight readable screen I've never seen any phone with one (or ebook reader or tablet for that matter), so I suspect there is just a lack of technology. We've seen prototypes and demos, but there may just not be high volume manufacturing in place for these screens.

Comment Re:Here's the problem (Score 1) 196

Have you investigated the virtual network operators? Cricket was just bought by ATT and will remain relatively independent, but borrow their towers.

But yes, I agree, whenever a new phone comes out that looks exciting I think how it does not help me, although the Samsung S5 is coming to Virgin Mobile so I may move to that depending on price.

Comment Re:Too good to be true? (Score 2) 196

Keep in mind that teardowns of the S5 put the manufacturing cost ~256USD. While this does not take into account a lot of costs like design, if the OnePlus One is selling at zero profit to gain market share they could with similar specs to the S5.

http://www.gadgetcluster.com/2014/04/it-takes-only-256-for-samsung-to-produce-a-galaxy-s5-handset/

Comment Thermal Management (Score 2) 398

When the Leaf first was introduced, people in the electric vehicle industry were floored that the Leaf relied on air cooling for the batteries, and at that it is passively cooled. I cannot imagine continuing this with a larger pack; while the load per cell goes down, if you are trying to make a denser pack you will need to include liquid cooling to pull heat out. Liquid cooling is more expensive than air cooling to develop/produce, so it will be interesting to see what Nissan comes up with in the final implementation.

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