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In addition to launching the official version of macOS Big Sur, Apple also seems to have "mistakenly" launched the iOS 14.3 developer beta early this morning, which has now been withdrawn. However, f...[Details]
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With the rapid development of China's power industry, preventive testing of electrical equipment has become an important part of ensuring the safe operation and maintenance of power systems . Insul...[Details]
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Tesla and PG&E recently broke ground on a record-breaking energy storage system in Moss Landing, California, which, once completed, will be the largest energy storage installation in th...[Details]
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Function Call
If a function is written after the main function, the function must be declared before the main function.
Actual parameters: the parameters in the brackets when calling ...[Details]
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According to the data, the prototype of the stepper motor appeared as early as around 1870. After the advancement of permanent magnet manufacturing technology in the 1960s, it developed rapidly and...[Details]
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There are four motivations for learning microcontrollers: one is to learn for interest and hobbies, the second is to learn for professionalism; the third is to learn for a job; the fourth is to lear...[Details]
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iShield HSM: Swissbit launches hardware security module for AWS IoT Greengrass Retrofittable plug-and-play USB security anchor for storing security keys in IoT environments Bronschhofen, Switzerl...[Details]
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1. When the function has less than 4 parameters, they are passed directly through registers R0-R3. If the number of parameters exceeds 4, they are passed through the stack. 2. When passing a struct...[Details]
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Recently, an incident in which an Uber caused the death of a cyclist in a car accident has attracted much attention. Many people believe that Uber should bear the responsibility for the poor system...[Details]
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In order to design a traffic light with a left turn signal at an intersection, one must first thoroughly understand the control logic of the circular traffic light. In the design process of this ex...[Details]
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OFweek Cup 2022 China
Robot
Industry Annual Awards (abbreviated as OFweek Robot Awards 2022) is jointly organized by OFweek, China's high-tech industry portal, and its authoritative robot p...[Details]
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1 System Working Principle
Real-time monitoring and recording of oil volume in oil depots is a regular task of the oil depot system. For safety reasons, electrical equipment is not allowed in the o...[Details]
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According to Bloomberg Asia, Microsoft President Brad Smith said on September 8 that the way the US government treats Huawei is not American at all, and such measures should not be taken without soli...[Details]
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In the application of power electronics technology and various power supply systems, switching power supply technology is at the core. The inverter is a DC/AC converter that uses thyristor circuits...[Details]
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Most software components used in cars are not developed directly by the automakers themselves or even by top suppliers. Software comes from a wide range of suppliers and includes embedded GUI frame...[Details]
RF/Wirelessly
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