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Recently, a "Chinese Education Robot
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with a height of 237 mm, a length of 185 mm, and a thickness of only 144 mm
passed the operation test of the Philippine Chinese Education Center. It wi...[Details]
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1 Testing of controls such as text boxes and buttons
1.1.1 Testing of text boxes
How to test text boxes
a. Enter normal letters or numbers.
b. Enter the name of an existing file.
...[Details]
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This little thing is simple and fun, and can be used as a course design for beginners of microcontrollers.
Place your index finger gently on the sensor and you will see the LED indicator flash...[Details]
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According to foreign media Windows Latest, Microsoft's next-generation flagship laptop Surface Laptop 4 (tentative name) has passed the certification of the Bluetooth certification agency SIG. Source...[Details]
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Last Friday, Microsoft officially released a new generation of Windows, and it has been six years since the release of Windows 10. Considering the tool attributes of PC and the huge user base worldwi...[Details]
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On July 28, the official of the Consumer Electronics Show Asia (CES Asia) pointed out that in 2021, the International Consumer Electronics Show (CES) will be held online for the first time, and CES 2...[Details]
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To build an LED-based system, the following tasks need to be completed: 1. Determine the number of LEDs to be used and the connection scheme between the LEDs; 2. Select linear mode or switching mo...[Details]
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On the morning of April 27, iQOO's official Weibo account announced that the iQOO Neo6 SE new product tasting will be held at 19:30 on May 6, and the high-performance machine is waiting for you to op...[Details]
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Before using the megohmmeter or when not using the megohmmeter, you should pay attention to the following precautions.
1. When not in use, the megohmmeter should be placed in a fixed location, and th...[Details]
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The 14th Five-Year Industrial Development Plan points out that the research and development, manufacturing, and application of robots are important indicators of a country's scientific and technolo...[Details]
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On July 24, Honor officially announced the new Honor Tablet V7 Pro. However, according to Jiwei.com, an insider learned that the Honor Tablet does not use the Dimensity chip. Recently, Honor official...[Details]
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#include
#define DataPort P0 //define the data port. If you encounter DataPort in the program, replace it with P0.
#define CtrlPort P1 //Define the control port
...[Details]
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Taiwan, China is an important chip manufacturing base in the world. Following water shortage and power outage, this week two major IC packaging and testing factories, King Yuan Electronics and Chaofe...[Details]
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New Automobile
Hydraulic Clutch
The hydraulic control system uses almost 100% advanced engineering plastics, which overcomes the shortcomings of the main and branch cylinders of metal clutc...[Details]
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Installation package: MPlayer-1.0rc2.tar.bz2
Cross compiler: arm-linux-gcc-4.5.1
Unpack MPlayer-1.0rc2.tar.bz2:
tar –xjvf MPlayer-1.0rc2.tar.bz2
Enter the unzipped file MPla...[Details]
Test/Measurement
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