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Beijing time, March 31, morning news, it was reported that on Tuesday, Google announced several new features for the Google Maps application, including indoor navigation and choosing the most ...[Details]
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1. Principles of timers and counters They automatically increase by 1 with the input pulse of the counter. For each pulse, the counter automatically increases by 1. When the counter is all 1, anoth...[Details]
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The much-anticipated "Tianwen-1" Mars probe was successfully launched in Wenchang, Hainan, officially kicking off our country's Mars exploration activities. A quick calculation shows that the Tianw...[Details]
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The program reference C language code is as follows: #include REGX52.H #include “LCD1602.h” #include “DS1302.h” void Delay1ms(unsigned int count) { unsigned int i,j; for(i=0;i count;i++) for...[Details]
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PL2586 is a high-performance solution for USB 2.0 high-speed 4-port hub controller, fully compliant with Universal Serial Bus Specification 2.0. The controller inherits advanced serial interface te...[Details]
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Recently, scientists at Stanford University have developed a new lithium-based electrolyte that may pave the way for future battery-powered electric vehicles . In the paper, the researchers showed ho...[Details]
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ZMV Series miniature basic switches can be actuated from different angles into pin-button mode WALTHAM, Mass. — June 3, 2021 — C&K, a leading manufacturer of high-quality electromechanical switches...[Details]
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Multi-purpose delay switch power socket The power of household appliances, lighting lamps, etc. often needs to be turned on or off after different time delays. The power socket can meet such diff...[Details]
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September 11, 2024 – Mouser Electronics, Inc., an authorized global distributor of electronic components and industrial automation products focused on New Product Introduction (NPI),
is now sto...[Details]
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This Spring Festival Gala, which has the highest AI content in history, has ended perfectly for a week.
Perhaps the high-tech Spring Festival Gala caught people's attention, and the ratings of...[Details]
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Digital tubes are very suitable for numerical display applications such as elevator floors due to their strong luminous brightness and good indication effect. For a single-digit digital tube, static ...[Details]
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According to foreign media reports, simulation expert dSPACE and autonomous driving sensor technology developer LeddarTech have reached a cooperation to jointly promote the development of autonomous ...[Details]
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1. Continuation
As mentioned above, there are three common methods of sequential control, namely SCL instruction case...of, Siemens' own Graph, and sequential control by transmitting step numb...[Details]
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According to news on December 18, according to domestic media reports, China has the second largest number of open source software developers in the world and is transforming from a big open source c...[Details]
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Last time, I finished reading the boot assembly and prepared the C operating environment. Now I will start to learn the C source code and jump from the start.S file to the file
lib_arm/board.c ...[Details]