Recently, the famous dismantling site iFixit brought the second generation of Razer VR head OSVR HDK2 dismantling evaluation, this VR head display is currently the second generation development version, with tracking system similar to HTC Vive and Oculus, iFixit said This VR is currently the best device to dismantle the best repair.
OSVR HDK 2 configuration and accessories:
- Dual OLED screen, 2160 x 1200 resolution, 441ppi pixel density, 90Hz refresh rate.
-IR camera, supports 360 degree tracking.
-Belt box with audio codec and "signal booster".
The surface of the helmet is covered with a lot of purple IR LEDs. The sensors of the HDK 2 track them one by one and calculate the user's position and movement. This tracking system is similar to the tracking system used by Oculus Rift and HTC Vive.
Unscrew the housing screws and start disassembling the housing. Use a Phillips screwdriver. However, when the shell is opened, you will feel a magnetic force.
When the shell is removed, this step is really simple and it will be easy to reinstall it.
The inside of the housing contains a lot of magnets, and the magnetic force mentioned above comes from them. In addition to magnets, there are IR LED arrays. Removing the ribbon cable is not difficult.
Two 1080p OLED screens from AU Optronics, 2160 x 1200 resolution, 90Hz refresh rate.
IR sensor camera disassembled.
Disassemble the Belt box.
OSVR HDK 2 can repair scores up to 9 points (total score 10 points, the higher the score, the easier it is to repair). OSVR HDK 2 uses a standard Phillips screw, dismantling is not difficult, and after removal of the shell can easily remove the motherboard, OSVR HDK 2 screen glue is not much, unlike the phone screen so terrible, but the demolition of the motherboard It needs to be careful.
A business tablet must have powerful business functions. At present, users use tablet products more for entertainment, and insufficient development of commercial value has become a major factor restricting the development of tablet computers. Many far-sighted terminal manufacturers have set their sights on the business tablet field.
Generally speaking, when business users choose tablet PC products, they still focus on "regular items" such as processor, battery, operating system, and built-in applications, especially office software applications, which are a good helper for business users.
First of all, there must be powerful office software such as customer management software, which can record customer data and related information anytime, anywhere. There is also a need for powerful marketing software, software marketing, reducing manual intervention, and one person can handle all the publicity and customer information.
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