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Abstract: A design scheme for a household flammable gas leak alarm ventilation device based on the gas sensor TGS813 is proposed. The system uses TGS813 to monitor flammable gas. When the gas conc...[Details]
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void main(void) { s1=1; TMOD=0x01; //Use mode 1 of timer T0 TH0=(65536-46083)/256; //Set the initial value of the high 8 bits of timer T0 TL0=(65536-46083)%256; //Set the initial value of...[Details]
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In the process of integrated circuit chip operation, power loss is inevitable, and most of these power losses will be converted into heat energy and dissipated. In abnormal conditions such as high am...[Details]
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DxOMark released the results of Huawei P40 Pro's screen evaluation this week, and the final score was 85 points, ranking fifth in the overall screen list. DxOMark commented on it as "first-class moti...[Details]
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According to the China Business Times, US President Trump announced that on September 1, a 10% tariff will be imposed on the third wave of mainland products imported into the US, amounting to approxi...[Details]
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With the continuous development of embedded technology, the ARM microcontroller with high performance, low power consumption and low price of 32-bit RISC chip has shown a strong deve...[Details]
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Conditional transfer instructions refer to relative transfers when certain conditions are met.
Determine whether the content of A is 0 and transfer instruction
JZ rel
JNZ rel
Th...[Details]
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At present, 8-bit single-chip microcomputers still occupy an important position in the field of measurement and control and the application of intelligent electronic products. The application o...[Details]
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I haven't played with stm32 for a long time. Recently, a project happened to use stm32. However, after compiling correctly, I still couldn't download it. This error appeared, and this error appeared....[Details]
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1. Introduction With the rapid development of electronic technology, the design of electronic circuits has become increasingly complex. Microcontrollers have been increasingly widely used in electron...[Details]
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What are the audio formats? To answer this question, let's first look at Baidu Encyclopedia's explanation of audio: Audio format is the music format. Audio format refers to the process of convertin...[Details]
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Recently, TSMC has decided to build a 100-hectare factory in the Central Science Park in Taichung, with a total investment of NT$800 billion to NT$1 trillion (approximately US$28.9 billion to US$36.1...[Details]
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Foreign whistleblowers evleaks and Ishan Agarwal released official renderings of Huawei P40 and P40 Pro tonight. Let’s take a look. First up is the rendering released by Ishan Agarwal. From...[Details]
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According to foreign media reports, Terranet AB, a developer of advanced driver assistance software, and Mercedes-Benz have recently demonstrated their patented ultra-high-speed VoxelFlow sensor tech...[Details]
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Industrial Summit 2024 was successfully concluded in Shenzhen, China on October 29, 2024. The conference exhibited more than 150 application solutions, held 28 sessions on mot...[Details]