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In the design of single-chip microcomputer program, setting a good clock interrupt will enable one CPU to play the role of two CPUs, greatly facilitate and simplify the compilation of programs, and i...[Details]
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Reset AVR When resetting the ATtiny13, all I/O registers are reset to their initial values and the program starts executing from the reset vector. The instruction at the reset vector must be an a...[Details]
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The taxi meter design is based on AT89C52 microcontroller, and uses AMPIRE28*64 LCD to display the taxi meter price, mileage and amount; the clock chip DS1302 is used to display the time and count wh...[Details]
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Passive infrared detectors are one of the most commonly used devices in intrusion alarm systems. Since its introduction, the technology used has been continuously developing, and each technology ta...[Details]
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/************************************************************************/
/* Real-time clock module Clock chip model: DS1302 */
/*/
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As an energy supply device for electric vehicles, the charging performance of the charger is related to the service life and charging time of the battery pack. The basic principle of electric vehic...[Details]
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1. Use proteus to draw a simple circuit diagram for subsequent simulation 2. Programming /*********************************************************************************************************...[Details]
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Recently, Hangzhou Renlian Technology Co., Ltd.'s electronic student card product C62 has been shipped in batches in Zhejiang and Jiangsu, marking the application of the industry's first "NB-IoT elec...[Details]
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CLK_DeInit(); CLK_HSEConfig(CLK_HSE_ON); while(!CLK_GetFlagStatus(CLK_FLAG_HSERDY)); CLK_SYSCLKSourceConfig(CLK_SYSCLKSource_HSE); #if (SYS_CLOCK_16M) CLK_SYSCLKDivConfig(CLK_SYSCLKDiv_1)...[Details]
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According to Jiwei.com, on June 25, China Merchants Securities recently disclosed a report summarizing the guidance work for Nanjing Guobo Electronics Co., Ltd.'s initial public offering and listing...[Details]
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On April 30, the Science and Technology Innovation Board Listing Committee issued an announcement stating that due to major events that occurred after the announcement of this Listing Committee Revie...[Details]
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Let a single-chip LED digital display display 1 from the first digit, 2 from the second digit, 3 from the third digit, ... until the sixth digit displays 6, with an interval of 0.5 seconds between ea...[Details]
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In the summer of 2019, safety accidents involving lithium batteries in electric vehicles occurred frequently. There is a voice that believes that the electric vehicle and lithium battery industries...[Details]
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On September 12, Jingfeng Mingyuan announced that the board of directors reviewed and approved the "Proposal on the Use of Idle Raised Funds to Temporarily Supplement Working Capital", agreeing that ...[Details]
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With the continuous advancement of science and technology and the transformation of the global energy structure, the automotive power system is undergoing unprecedented changes. From traditional fu...[Details]
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