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0 Introduction Speech is the most natural, convenient and effective way for humans to communicate information. Interacting with machines by voice is something that humans have always dreamed of....[Details]
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Hardware circuit schematic diagram Parts list C language program #include reg51.h unsigned char table ={0x3f,0x06,0x5b,0x4f,0x66,0x6d,0x7d,0x07,0x7f,0x6f}; //Nigital tube character code void sh...[Details]
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Previously, we analyzed and explained the ST official library files. This article will introduce how to use the routines in the ST official library files in the template project established by the of...[Details]
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Note instrument frequency range table
A 110 220 440 880 1760 3520
B 123.45 246.9 493.8 987.6 1975.2 3950.4
C 130.8 261.6 523.2 1046.4 2092.8 4185.6
D 146.825 293.65 587.3 ...[Details]
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5G conformance testing is defined by the 3GPP Radio Access Network (RAN) working committee to ensure that devices and base stations meet minimum performance levels. Passing 5G conformance testing i...[Details]
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The seventh function to be introduced is the coordinate setting function. The function code is as follows: //Set the cursor position //Xpos: horizontal coordinate //Ypos: vertical coordinate void LCD...[Details]
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There is another special scenario between highway NOA and urban NOA, which is parking. The low speed, limited scenario and relatively low hardware requirements also make parking the most likely to ...[Details]
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summary
This article describes the correct system-level test method for evaluating Controller Area Network (CAN) transceivers. The advantages of this test method are explained by s...[Details]
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Cree and STMicroelectronics announced the expansion and extension of their existing multi-year long-term silicon carbide (SiC) wafer supply agreement to more than $500 million. STMicroelectronics is ...[Details]
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According to the China Business Times, the packaging and testing giant Siliconware Precision Industries will lead Siliconware Precision Industries to invest in and set up an operating base in Suzhou,...[Details]
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1 Introduction
In civil engineering, many large bridges and dams are made of reinforced concrete structures cast on site. After the concrete is poured in such projects, the temperature inside the ...[Details]
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In August 2024, the domestic installed capacity of power batteries reached 47.2GWh, a year-on-year increase of 35.3% and a month-on-month increase of 13.5%.
According to data from the fi...[Details]
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Realme returned to China for development last year. However, due to the lack of support from OPPO and the fierce competition in the domestic mobile phone market, Realme's development in China has bee...[Details]
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No matter what MCU program it is, interrupts are always a very important part. AVR development under Linux mainly relies on avr-gcc and avr-libc. Their format requirements for interrupt programs are ...[Details]
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1. Immediate addressing
Immediate addressing is a special addressing mode. The operand itself is given in the instruction. The operand is obtained only when the instruction is fetched. This op...[Details]