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The origin of the world’s first mouse
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The origin of the world’s first mouse

Dr. Douglas and his colleague Bill Ingles designed the original prototype of the mouse in 1963, and on December 9, […]

Evolution of input devices
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Evolution of input devices

The concept of input devices originated in the late 19th century. At that time, people needed to transmit financial stock […]

Unique design of the Qwerkywriter keyboard
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Unique design of the Qwerkywriter keyboard

Are you impressed with the English typewriter in foreign movies? The key position is distributed from high to low, and […]

Future trends in mobile storage devices
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Future trends in mobile storage devices

With the rapid application of the Internet, the popularity of various digital consumer electronic products and the concept of mobile […]

USB-HID’s main capabilities
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USB-HID’s main capabilities

USB-HID’s main capabilities The exchanged data is stored in a structure called a report report, and the device’s firmware must […]

Encrypting the security of your mobile hard drive
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Encrypting the security of your mobile hard drive

The encrypted mobile hard disk uses a 32-bit high-speed encryption chip to install a secure door for the mobile hard […]

Continuous improvement of network monitoring
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Continuous improvement of network monitoring

The convenience of operation and the reduction of price make the home video surveillance system have more room for development. […]

Determining the video transmission channel
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Determining the video transmission channel

Determining the video transmission channel ? Since the picture of the video surveillance server needs to be transmitted over the […]

Health and safety
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Health and safety

Health and safety By isolating dangerous prisoners, the safety of other prisoners can certainly be improved, but this is not […]

The role of the system monitoring platform
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The role of the system monitoring platform

Recently, the new security monitoring system was officially opened to 55 users in the production, dispatch, operation and maintenance departments […]