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An investor asked a question on the investor interaction platform: The company has suffered huge losses in its semiconductor and new energy businesses, and profits from its main panel business have a...[Details]
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Design of carbon dioxide, temperature and humidity detection system based on 51 single chip microcomputer. LCD1602 display is used, MH-Z19B is used as CO2 sensor, and DHT11 is used as temperature and...[Details]
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Solutions from Infineon Technologies AG can help engineers develop reliable automotive battery management systems (BMS). Neutron Controls, Infineon's preferred design company, has released the ECU...[Details]
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Line follower is one of the popular robotics projects among students and beginners because of its simplicity. It follows a line, either black or white, depending on how you program your microcontro...[Details]
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In terms of performance such as high specific energy, high magnification, and high safety, eVTOL's "both necessary and necessary" have reached a new level. Musk said in 2019 that he has long had th...[Details]
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1. Memory format (word alignment): The Arm architecture treats memory as a linear combination of bytes starting from address zero. The first stored word (32-bit) data is placed from byte zero to byte...[Details]
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Two files start.S and led.c start.S .global _start @Declare a global label _start: bl main @Jump to C function to execute halt: b halt @Infinite loop led.c #define GPC0CON *((volatile unsigned int ...[Details]
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On the 21st, the Beijing Municipal Urban Management Committee publicly solicited opinions on the "Beijing Interim Measures for Encouraging the Construction of Public Charging Facilities within Work...[Details]
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With the development of mobile and portable communications, wireless local area networks (WLANs) are becoming increasingly popular. The access to wireless local area networks in embedded systems can ...[Details]
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1. Array Flowing Light Define a set of arrays to light up LEDs 1 to 7 respectively Then use the for loop to assign the value to p2 to realize the running light #include reg52.h #define uchar unsig...[Details]
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#include "stm32f10x.h" /*RCC clock configuration*/ void RCC_config() { ErrorStatus HSEStartUpStatus; /* Set RCC registers to default configuration */ RCC_DeInit(); /* Turn on external high-speed...[Details]
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1. Use a single-chip computer without external bus
·It is the most orthodox single-chip microcomputer usage mode
·It meets the original design intention of small, simple, reliable and chea...[Details]
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The T1 16-bit timer of M16 has a total of 15 working modes. The other two 8-bit timers (T0/T2) are relatively simple, except that T2 has an asynchronous working mode for RTC applications (overflow ...[Details]
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Recently, Han's Laser predicted that the company's net profit for the whole year of 2019 is expected to be 773 million yuan to 945 million yuan, a year-on-year decrease of 45% to 55%, and the decline...[Details]
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Template testing is very practical in reliability verification testing of electronic products. Monitoring the failure rate of waveforms for a long time and locating the cause based on the fault wavef...[Details]