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• To transform 4000 data centers, the United States will extract rare earths from used hard disks (5)

  First introduce the importance of hard disk, so as to point out the reasons for hard disk recycling, then introduce the new components that can be disassembled from used hard disk, and finally verify Google's experiment and prove the feasibility of hard disk recycling.

• Application of GPS on the Moon

  This article introduces Masten’s shared navigation system and the current status of the program.

• Application of GPS on the Moon

  This article shows two reasons why building a GPS on the Moon is better. One is out of consideration for the future and the other is that it is a convenient way.

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• Application of GPS on the Moon

  Human beings use tools to avoid getting lost, and Masten Space Systems proposes building a GPS for the Moon.
• Another version of Win10 gets left out by Microsoft (IV)

  Microsoft got to learn the ecosystem on how Apple makes a self-developed chip to operate in their hardware devices. It may take some time for all devices and platforms to be ready to use, but in near future, it is possible to see the wide implementation of the chip.
• Another version of Win10 gets left out by Microsoft (III)

  Early mobile phones launched by Microsoft operate Windows Phone systems. Some may be able to update as Win10 Mobile system, but it is difficult for every user to experience Win10 Mobile.
• Mechanical hard drives will be eliminated? (II)

  In order to increase the capacity of mechanical hard drives, it is not recommended to just physically increase the size or number of drives being used. But in fact, with the material called graphene, it is possible to just increase the density of data stored in each drive without changing the physical size of the hard drive.
• Mechanical hard drives will be eliminated? (I)

  Hard drive in the computer has a large capacity with a long storage time, which meets the need for users who need cold storage of data. It also has a low price, hence eases the financial burden when purchasing the product.
• 15 shortcut keys and touchpad operation of Win10 (IV)

  Other than shortcut keys, laptop users can also make use of touchpad gestures that can be directly performed on the touchpad, which is as convenient as using shortcut keys.
• 15 shortcut keys and touchpad operation of Win10 (III)

  Making use of the Tab key can manage windows, such as switching between windows or entering the task window. For convenience, making use of a virtual desktop can lessen the fragmentation of the computer.
• 15 shortcut keys and touchpad operation of Win10 (I)

  Even though it is not mandatory and necessary to learn the shortcut keys while using a computer, but it can save time while increasing working efficiency.
• Mouse that Digital Enthusiasts Love: How Does It Come? (5)

  This article mainly introduces the history of the optomechanical mouse and its working mechanism and advantages.
• Mouse that Digital Enthusiasts Love: How Does It Come? (4)

  This article mainly introduces the first commercial mouse made by Xerox and the first consumer-grade mouse by Apple.
• Mouse that Digital Enthusiasts Love: How Does It Come? (2)

  This article introduces the pure mechanical mouse, especially its working mechanism and advantages and disadvantages.
• Interface Is Important in Buying a Laptop

  This article shows some suggestions in choosing a computer in terms of interfaces and the decision should be made according to different types of laptops you need.
• Interface Is Important in Buying a Laptop

  There are mainly two kinds of display interfaces: HDMI interface and DP interface. This article mainly introduces their differences and advantages respectively.
• Interface Is Important in Buying a Laptop

  This article introduces diverse interfaces of laptops, especially the USB interface, which is roughly divided into USB2.0 and USB3.2.