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In order to keep up with the explosive growth of the Internet and the increasing popularity of voice services, telecommunications companies are looking for new and better ways to install more equ...[Details]
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In the ARM assembler, there are several pseudo instructions:
*Symbol definition directive
*Data definition directives
* Assembly control directives
*Information reporting directive
*Macro ins...[Details]
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This is an LED lighting
lamp with light control function
. It does not work during the day and automatically lights up at night. The lamp uses 42 high-brightness white light-emitting diodes, 3 o...[Details]
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On July 6, Chinese driverless car company AutoX officially released its fifth-generation driverless system, AutoX Gen5, in Shanghai, and it has now entered mass production. At the same time, AutoX an...[Details]
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Rudolf Emil Kalman was an American mathematician of Hungarian descent. The Budapest-born scientist fled World War II with his family in 1943 and immigrated to the United States. He devoted his life t...[Details]
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The performance of most portable products depends on the quality of the batteries that power them. In recent years, as battery performance has improved, portable products are moving towards smaller...[Details]
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Electromagnetic compatibility (EMC) refers to "the performance of a device, equipment or system that allows it to work normally in its own environment and does not cause strong electromagnetic inte...[Details]
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According to foreign media BGR, Apple Watch is often praised for helping to save people's lives, whether it is detecting abnormal heart rate or accidental falls, or even notifying emergency se...[Details]
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Connection and programming of LED digital display In the single-chip system, LED digital display is usually used to display various numbers or symbols. Because it has the characteristics of clear...[Details]
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Resistance strain gauges are usually called resistance strain gauges, or strain gauges or strain gauges for short. They appeared around the end of World War II and have a history of more than 60 year...[Details]
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Description: IAR environment version IAR ARM 6.30.0 1.swd uses jtag's 4 wires VCC, GND, JTMS, JTCK Note: boot0=0, boot1=x 2. The pins of JLINK (20pin) are defined as follows: 3. Setting up t...[Details]
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At present, electronic equipment used in various electronic equipment and systems still uses printed circuit boards as the main assembly method. Practice has proved that even if the circuit schemat...[Details]
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Timer/Counter Structure (T0 and T1) The 16-bit registers T0 and T1 are composed of four 8-bit counters TH0, TL0 and TH1, TL1 respectively. The difference between timers: T0 can be divided into t...[Details]
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In the year after LeTV was delisted, Faraday Future FF was successfully listed on the other side of the ocean, which has been the focus of almost all media attention in the past two days. "Jia Busi" ...[Details]
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Learning ARM assembly is very necessary. Learning ARM assembly is not to write programs in assembly in the future, but to understand and modify it. Because in the later projects related to the kern...[Details]