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When the Linux kernel prints "BUG: scheduling while atomic" and "bad: scheduling from the idle thread" errors,
Usually, a dormant function, such as semaphore, mutex, sleep, is called in the in...[Details]
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Can bad software code kill people? The answer is yes, and it has clearly happened.
Toyota Motor was recently involved in a lawsuit in the United States. The plaintiff's lawyers alleged that a 200...[Details]
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Everyone may know that the probe needs to be calibrated and compensated, but many people may not be able to explain why it is necessary and what the underlying reason is. Today I will share with you,...[Details]
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China Energy Storage Network:
Since the end of last year, China has issued a series of policies to support the development of "Internet +" smart energy, covering multiple levels from macro po...[Details]
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Recently, Huawei Technologies Co., Ltd. successfully applied for a patent for "driving warning method and device" that has attracted widespread attention. This patent uses the combined effect of smar...[Details]
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According to Jiwei.com, the Economic Daily reported that semiconductor production capacity is in short supply, and the industry believes that the problem of uneven stock of long and short materials m...[Details]
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Prerequisites 1. jlink debugger 2. DBGSEL grounding in OK6410A board 3. JLink_Windows 4. 1led.bin in https://github.com/lisider/ok6410-rawcode/tree/master/bin 5. ddr has been initialized before Jlink...[Details]
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For well-known reasons, most of Huawei's current mobile phones are mainly 4G models. It is reported that Huawei's nova9 series will support 5G networks. Digital blogger @菊厂影业Fans revealed that...[Details]
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Recently, the Shenzhen-Shantou Special Cooperation Zone successfully transferred an industrial land, which was won by Shenzhen Shenzhen-Shantou Special Cooperation Zone Zhihan International Automobile...[Details]
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DTC (diagnostic trouble code, 3 bytes in length) is used to record fault information when an ECU fails, such as fault triggering conditions, fault clearing conditions, system function performance, ...[Details]
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High permeability and low magnetic loss materials for 13.56㎒ near field communication (NFC) applications High flexibility allows the sheet to be easily formed into desired shapes High quality fact...[Details]
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Tube amplifier made with FU-29
FU-29 is a double-beam quadrupole power electron tube with a high withstand voltage, the limit value is 750V, and it has large plate power consumption an...[Details]
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Currently, automakers have been experimenting with virtual car mirror technology. According to foreign media reports, BMW recently applied for a patent that aims to better replicate the classic car m...[Details]
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Mouser Electronics, the industry's top semiconductor and electronic component distributor that focuses on new product introduction (NPI) and provides a wide range of product types, is now selling Max...[Details]
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The servo motor press is a new type of press that uses a servo motor as a power source. It has the characteristics of high precision, high efficiency, and high stability, and is widely used in vari...[Details]