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Nano-earphones may be able to "hear" cell infections
According to foreign media reports, a gold sphere nano-earphone with a diameter of 60 nanometers has become the most sensitive listen...[Details]
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The automobile water pump is an important component of the engine cooling system. Its function is to pump coolant so that the coolant flows quickly in the cooling water channels of the engine to ta...[Details]
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VeriSilicon's scalable and flexible DC8200 IP provides display device adaptability and high-quality display effects, enabling an immersive visual experience March 21, 2024, Shanghai, China - VeriSi...[Details]
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Recently, US President Trump tweeted to criticize Facebook's cryptocurrency project Libra. Trump said he is not a fan of Bitcoin and other cryptocurrencies. He believes that Facebook's Libra will hav...[Details]
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1. There is an infinite loop in the interrupt or main function, and the program stops somewhere.
2. Stack overflow. The phenomenon is that the program runs away.
************************************...[Details]
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Today, realme officially announced the rear camera specifications of the realme GT2 Pro phone. The main camera of the phone uses a 50-megapixel Sony IMX766 sensor with OIS anti-shake function. T...[Details]
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1. Initialize the serial port clock and serial IO port clock: 使用RCC_APB2PeriphClockCmd(uint32_t RCC_APB2Periph, FunctionalState NewState)； Note: Why should we enable the IO port clock? Refer to U...[Details]
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Looking at Zhejiang Province’s major projects over the years, the number of semiconductor projects was small and the proportion was extremely low before 2020. However, in 2020, the number of semicond...[Details]
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/// ...
#define A 10 //A value can be adjusted according to actual conditions
char value; //value is a valid value
char filter()
{
char new_value; //new value is the cur...[Details]
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I was recently looking at the CAN part of Freescale's s12 series and found that there was no detailed explanation of the baud rate calculation, and there was no detailed explanation in the data sheet...[Details]
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The three-degree-of-freedom helicopter can be used in semi-physical simulation tests and performance tests of aircraft control systems to simulate the state of a horizontal helicopter, i.e., a tilt...[Details]
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In production, due to factors such as installation environment, cost control, and ease of operation, one-button start and stop control will be used, such as motor control, valve control, etc. Today...[Details]
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The design uses Motorola's integrated chip MPXY8020A for TPMS as the main device of the tire pressure detection unit, which further reduces the size of the system and reduces the power consumption ...[Details]
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Strategy Analytics' latest research report "IoT Cellular Connections by Air Interface and Vertical Industry" points out that by 2025, 5G connections will grow to one-third of all IoT connections; the...[Details]
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1. Derivation of electromagnetic calculation formula:
1. Formulas related to magnetic flux and magnetic flux density:
Ф = B * S ⑴
Ф ----- Magnetic flux (Weber)...[Details]
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