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1. SWP instruction
The format of the SWP instruction is:
SWP{condition} destination register, source register 1,
The SWP instruction is used to transfer the word data in the memory pointed to by...[Details]
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Is the new solid-state battery technology conquered? It only takes a few minutes to fully charge and has a service life of more than 6,000 charge and discharge cycles. If mass production is achieved,...[Details]
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The STC15W408AS microcontroller has 14 I/O ports. All its I/O ports can be configured into 4 types by software. The 4 types are: quasi-bidirectional port/weak pull-up (standard 8051 output mode), pus...[Details]
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The cost of under-screen fingerprint phones is getting cheaper and cheaper, and Apple can finally sell them with confidence. According to foreign media reports, 3M has developed a new technology that...[Details]
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We generally use USART to output debugging information when debugging a program, or for serial communication.
Seeing how powerful the functions of USART are in the ST manual, in fact, we seldom u...[Details]
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More than 20 passenger cars are equipped with C-V2X in mass production, and the penetration rate continues to increase According to statistics from Zoss Automotive Research, from January to June 20...[Details]
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__schedule Function Description __schedule 1. Complete some necessary checks, set the process status, and process the ready queue where the process is located 2. Schedule the global pick_next_t...[Details]
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1. Performance characteristics of DS18B20
DS18B20 is an improved intelligent temperature sensor newly launched by DALLAS Semiconductor Company of the United States after DS1820. It can be widely us...[Details]
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According to Jiwei.com, this evening, Honor officially released the Honor Play6T series, which includes two mobile phones, Honor Play6T Pro and Honor Play6T. All series are equipped with 8GB of large...[Details]
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After the AVR responds to an interrupt, the hardware automatically clears the global interrupt flag, and no interrupt can be responded to at this time. After the interrupt response program is executed...[Details]
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RF chip SLRC610 (＄2.4466) SLRC610(＄2.4466) is one of NXP's new generation of multi-protocol wireless near-field chips. It is a highly integrated transceiver chip for 13.56MHz contactless communicat...[Details]
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A new Xiaomi smart speaker patent appeared on the website of the China National Intellectual Property Administration (CNIPA), which shows that the smart speaker adopts a cylindrical design and looks ...[Details]
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The application range of flowmeter is very wide, and special attention should be paid to the environment, operation, installation, etc. during use. Because these many factors will affect the measureme...[Details]
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Solid-state batteries usher in new technological breakthroughs. It only takes 10 minutes to fully charge. And after 6,000 charge and discharge cycles, the battery's effective capacity is still 80...[Details]
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The intelligent soft start cabinet is a device used for starting the motor. It controls the starting current of the motor to achieve smooth starting of the motor, reduce the current shock during st...[Details]
Real-time operating system RTOS
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