Samsung Gear S2 Watches

Samsung announced last week its new Gear S2. Have not been declared being launched, however, according to information from reliable sources, prices will be of € 349 Gear S2 andS2 for 379 Gear classic. The version with 3 g networks support will not be sold in Italy.

Gear S2 has a Circular display Super AMOLED by 1.2 inches with a resolution of 360×360 pixels (302ppi), a 1.2 GHz dual core processor, 512 MB of RAM, 4 GB of built in memory, NFC, Wi-Fi 802.11 b/g/n and Bluetooth 4.1. 250mAh battery lithium (300mAh on 3 g version) offers two to three days of use and has wireless charging. Continue reading  

Flashlight History

Since then, the flashlights were little changed on the principle, but benefited chronically improvements enabled by the technology boom of the post World War II.

Thus, the first flashlights provided only 15 to 20 lumens (unless a lower front-end modern) and about 180-200 lux (an effective range of ANSI just over 25m) for a very short battery life (a few minutes). For comparison, a 60W household bulb delivers about 600-800 lumens.

The “good old” TL-122 of the Second World War, used by professionals into the 80s and much later in a recreational setting (scouts, hikers, etc.), provided about 15 lumens for many hours through “D” batteries aka “BA-30”. Its evolution MX 991 Fulton appeared late 60 peaked at 28 lumens with the same batteries.

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Google’s Build-Yourself-Phone Allows You to Upgrade on the Go

Project Ara seems to be extremely interesting, and the latest about the phone is that it can be switched off without turning off.

Samlesæts phone Project Ara is not yet on the market, but it has been known for a while. The latest about Ara-the phone is that it is not necessary to turn it off in order to switch a module out. It told Project Ara-boss Paul Eremenko.

Only the monitor and Cpu will not be able to be swapped without Project Ara-phone to be turned off first, otherwise you have free rein. It says it on the holidays and need a better camera in your phone, so it is just clicking the old of if you have put one on, and then put a new one on.

The same applies to the battery, if you just want to watch the movie on your phone skills, but are not near an electrical outlet. Out with the old and in with the new, even though you probably will not have to wait too long with this replacement. Continue reading