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There are many different seemingly plausible opinions on this issue. Some people say: In the volt-ampere characteristics of LEDs, if the voltage is fixed, the current is also fixed. So the effect...[Details]
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RISC and CISC, this pair of enemies, have been in constant entanglement since the day they were born. Until today, after years of development, both have opened up a world in their respective fields a...[Details]
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At the end of last year, the Xiaomi Mi 11 series was released. As the first product of the new decade, the Xiaomi Mi 11 is equipped with the enhanced WiFi 6 technology, which has a bandwidth t...[Details]
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OmniVision Technologies releases first 200MP image sensor with 0.61μm pixel size
At the 2022 International Consumer Electronics Show, OmniVision Technologies released the OVB0B, a 20...[Details]
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In the competition between square shell and soft pack, square shell currently has a certain advantage. A very important point is that the flagship products of current car companies have begun to incr...[Details]
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According to XDA, the Samsung Galaxy Z Fold3 5G will prohibit users from using the camera after unlocking the bootloader. According to the latest tests, Samsung has lifted this restriction. W...[Details]
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Ericsson said it expected to write down its inventory of Chinese products by about 1 billion crowns ($109 million) in the second quarter, Reuters reported. Ericsson said it expected negative gross ma...[Details]
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Below is a simple block diagram of S3C2440. We can burn the program to NandFlash and then set it to boot from NandFlash, or we can burn the program to NroFlash and then set it to boot from NorFlash...[Details]
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1 Introduction
Carbon monoxide (CO) is a highly toxic gas. When inhaled by humans, it causes hypoxia in human tissues and cells, leading to poisoning and suffocation. In coal mines, CO is also...[Details]
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$regfile = "m16def.dat"
$crystal = 7372800
$baud = 9600
Config Lcdpin = Pin , Db4 = Porta.4 , Db5 = Porta.5 , Db6 = Porta.6 , Db7 = Porta.7 , E = Portc.7 , Rs = Portc.6
Config Lcd = 16 * 2
Conf...[Details]
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With the development of digital technology and network technology, the digitization and networking of street lamps have become an inevitable trend. Saving energy, ensuring the life of lamps, impro...[Details]
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On the evening of December 17, Li Nan, the founder of Nuo Miao Technology, posted a photo of Apple AirPods Max, priced at 4,399 yuan. Li Nan said that half a catty is finally no longer the ob...[Details]
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Introduction of Random Flip Pilling Tester Scope of application: Used to test the pilling performance of fabrics under free tumbling and friction conditions in a rolling box. Comply with standards:...[Details]
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At present, campus networks in colleges and universities are becoming more and more popular, shouldering the important mission of teaching and scientific research. In order to ensure the safe opera...[Details]
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Intel Xeon Scalable Processors Combined with Software Optimization Help Enterprises Visualize Business Outcomes within 30 Days Recently, Intel and Aible have started a collaboration to help core in...[Details]
stm32/stm8
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