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As an indispensable key auxiliary adjustment device for high-quality audio, the audio equalizer plays a vital role in adjusting and modifying sound effects. Generally, there are two implementation ...[Details]
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1. The receiving module of the serial port of the LPC2000 series chip includes a receiving buffer register and a shift register. After the received data enters the shift register, it is shifted and t...[Details]
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HARTING will showcase the RJ Industrial® multifunctional series at the 2019 Hannover Industrial Fair. On-site assembly of the RJ Industrial interface no longer requires additional tools, greatly impr...[Details]
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How to properly connect batteries in series and parallel may sound simple, but following a few simple rules can avoid unnecessary problems. In a battery pack, multiple cells are connected in series ...[Details]
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According to CCTV Finance, the US government will decide whether to continue to allow Huawei to supply or completely ban it. At the same time, the US is still putting pressure on its allies to exclud...[Details]
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1. Measurement of high frequency voltage In order to analyze the influence of the voltmeter on the measured circuit, we study the equivalent circuit of the voltmeter. The larger the ci of the voltmet...[Details]
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This circuit uses NMOS field effect tube as power output device, designs and implements high power DC motor H bridge drive circuit, and performs closed loop control on 25D60-24A DC motor with rated v...[Details]
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I referred to the RCC routine in the standard peripheral library of STM32, and then made some modifications to it on the original basis, and added it to the two files RCC_ClkConfig.C and RCC_ClkConfig...[Details]
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/* Crystal: 11.0569MHz */ #include REGX52.h #define uchar unsigned char uchar data IRcode ; //Define a 4-byte array to store the code uchar CodeTemp; //Encoding byte cache variable uchar i,j,k; // l...[Details]
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At present, many higher education institutions use educational robots for classroom teaching and cultivating students' innovative ability. The educational robot designed in this paper detects road...[Details]
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PC EQU 2 STATUS EQU 3 RA EQU 5 RB EQU 6 RC EQU 7 BIJIAO EQU 0F JIANZHI EQU 8 BUFFER EQU 9 BUFFER1 EQU 0AH BUFFER2 EQU 0BH COUNTER EQU 0CH CON1 EQU 0DH CON2 EQU 0EH P I...[Details]
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8.3 The SPS control function of the system has been greatly improved:
Multiple SPS combinations can be used:
The following is the main SPS program analysis:
DEF SPS...[Details]
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Flex Power Modules launches its PKM7200W series of DC-DC converters with an ultra-wide input range of 16-160 V (185 V/1 second) for rail-related applications worldwide . It delivers 150 W of continuo...[Details]
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Phase measurement is widely used in many fields such as industrial automation instruments, intelligent control and communication electronics. To meet certain measurement accuracy, the clock frequen...[Details]
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On October 24, the "Xpeng P7+AI Intelligent Driving Technology Sharing Conference and the First Release of AI Dimensity 5.4.0" was held in Guangzhou. Dr. Li Liyun, Vice President of Xiaopeng Motors...[Details]