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High brightness LEDs (HBLEDs) have much higher performance than traditional LEDs, but they also have higher costs. These two factors determine the way HBLEDs are tested during the R&D and productio...[Details]
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According to foreign media ROAD TOVR, researchers at Meta Reality Labs have created a VR headset prototype that can support rendering of the Codec Avatars project and is equipped with a custom accele...[Details]
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High-resolution mixed-signal devices present an interesting challenge when you are trying to find the right voltage reference design. Although there is no one-size-fits-all solution for all voltage...[Details]
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#include
#define uchar unsigned char
#define uint unsigned int
#define OUT PORTA
uint high;
uint tatal;//define the full gram count value corresponding to the number of digits
uchar ta ;//dis...[Details]
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As a precision measuring instrument, the maintenance of the three-coordinate measuring machine plays an important role in the life of the three-coordinate measuring machine. If the maintenance and mai...[Details]
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Today, OPPO officially announced the launch of the Reno4 series on its official Weibo account. From the promotional video, we can see that the camera of this series is a little bulging. According to ...[Details]
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According to Tencent Finance, January 2, 2014, Shanghai - Scientists from GE and Berkeley National Laboratory may have found the secret to the next generation of electric vehicle batteries that w...[Details]
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"Smart city", "smart grid", "ubiquitous power Internet of Things"... Some new concepts have been proposed in recent years. These plans have cross-influenced each other and have been rapidly construct...[Details]
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Recently, there are more and more news about the Samsung Galaxy S10 Lite phone. Now there is news that the Samsung Galaxy R5 is also a Samsung Galaxy S10 Lite phone. Sudhanshu Ambhore f...[Details]
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I have made countless Windows programs, but I have never thought of displaying Chinese characters and English letters as the same thing. This is no wonder. When writing window programs, SetWindowText...[Details]
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SPARC V8 (Scalable Processor Architecture V8) is a 32-bit RISC microprocessor architecture proposed by Sun Microsystems. The processor of this structure has the characteristics of simple instruction s...[Details]
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Insulation resistance meter is a commonly used testing instrument, mainly used to measure maximum resistance value, insulation resistance, absorption ratio and polarization index, etc. It has certai...[Details]
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FreeRTOS can provide functions such as task management, queue management, interrupt management, resource management and memory management. Because it takes up less resources, it can run on the Arduin...[Details]
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As a treasure of traditional culture, the protection of cultural relics is naturally the top priority. The return of cultural relics to the world can allow people to better experience the breadth and...[Details]
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Therefore, we instruct students to use JPT-7 module to run GPS application in arm-Linux. Nand Flash space is too small, and the board used often cannot burn the root file system. So we decide to us...[Details]