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On the evening of February 9, China’s first lidar company was born. Shanghai Hesai Technology Co., Ltd. was officially listed on NASDAQ in the United States. This is also the largest IPO by a Chinese...[Details]
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A $15 million network of 21 ultra-fast charging stations will be built along major driving routes across Australia to boost the uptake of electric vehicles.
Australian startup Char...[Details]
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Brazil's telecoms regulator Anatel approved on Thursday rules for this year's 5G network spectrum auction that do not ban Huawei. Reuters reported that Brazil's right-wing President Jair Bolsonaro ...[Details]
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Tesla CEO Elon Musk reportedly revealed in court on Monday that current consumer demand for the company's Powerwall products is about 80,000 units. However, due to the chip shortage, Tesla cannot eve...[Details]
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The AC and DC current probe adopts SMT large-scale integrated circuit, which has a solid structure and is not easily damaged. It uses an advanced magnetoelectric sensor to measure the current sign...[Details]
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According to foreign media reports, Sick, a leading German sensor technology developer, has launched a lidar-based free flow profiler vehicle measurement system that can perform highly accurate measu...[Details]
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I have always been very confused about the structure of memory. I couldn't understand it at all when I first started learning microcontrollers, which left me with a psychological trauma. Let's complet...[Details]
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Based on the discussion of the necessity of power quality monitoring and analysis in distribution substations, a power quality monitoring and analysis system based on a graphical interface is propo...[Details]
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————————— renew: It should be noted that when calling the cJSON_Print function to convert the JSON body into a string, memory will be allocated. After the conversion, the cJSON_free function needs to...[Details]
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Most high-precision analog-to-digital converters (ADCs) do not have high-impedance inputs. The input signal is connected directly to a sampling capacitor through a switch. This load presents some i...[Details]
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1. Clock system
STM32 itself is very complex, with many peripherals, but not all peripherals require such a high frequency as the system clock, for example, the watchdog and RTC clocks only need a fe...[Details]
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principle: Because there are 8 digital tubes, we must use a 38-bit decoder to save the resources of the microcontroller. Here we will briefly introduce the principle of the 38-bit decoder, and then...[Details]
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1 Introduction
With the development of network and multimedia technology, the importance and demand of visual communication have increased dramatically, such as desktop video conferencing, mob...[Details]
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According to Yonhap News Agency, a survey by South Korean energy market research company SNE showed that LG Chem, Samsung SDI and SK innovation accounted for a total of 30.8% of the global market for...[Details]
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Automotive electronics require that the storage system must be able to survive a vehicle accident - since a collision may cause the car's low-voltage system to lose power, storage requires a native...[Details]