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This evening, vivo held a new product launch conference, at which vivo's first folding screen mobile phone, vivo X Fold, was officially unveiled.
Vivo said that it would rather spend more time...[Details]
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The "domino effect" caused by the shortage of 8-inch wafer foundry capacity and price increases is spreading to the entire industry: design manufacturers cannot wait for capacity or face the risk of ...[Details]
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The Acceleration Slip Regulation System (ASR) is an active safety control system that prevents excessive wheel slip during vehicle starting and acceleration to obtain the best ground driving force and...[Details]
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Looking at the DXP schematic (+Bat is 3.3V), LCD_Rst is the hardware reset pin, which can be directly set to high level if not needed. BG_V/BG_G is the backlight terminal, and the microcontroller ca...[Details]
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With the increasing application of composite materials in aviation structural parts, monitoring the internal quality of composite structures has received more and more attention to ensure flight safet...[Details]
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Abstract: This article introduces a fast division of single-precision floating point numbers implemented on the 8096/96 series microcontroller. This algorithm adopts the numerical calculation me...[Details]
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I recently encountered a strange situation when debugging the magnet driver: (The problem is described in the post below) OSTimeDly is used multiple times in the highest priority task of ucos. What...[Details]
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Host environment: Windows 7 SP1 Development environment: MDK5.18 Target board: STM32F103C8T6 Development library: STM32F1Cube library and STM32_USB_Device_Library Continuing with yesterday's study no...[Details]
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LED is a solid semiconductor light source based on the principle of electroluminescence, with many advantages such as rich colors, compact size, high brightness, long life, low operating voltage,...[Details]
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According to a report by TrendForce's TrendForce Research Institute, electric vehicles have become the main growth driver for the automotive industry in the future, and it is estimated that the numbe...[Details]
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"A SLR camera will make you poor for three generations, while HiFi will ruin your life", I believe everyone must have heard this saying. However, SLR cameras are not as mysterious as HiFi. At first, ...[Details]
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Following the U.S. announcement in late February that it would conduct a 100-day review of the supply chains of semiconductor chips, large-capacity batteries used in electric vehicles, rare earths, a...[Details]
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Because the compiled UBOOT written to FLASH always failed to run several times before. So what should I do? After thinking for a long time and checking the source code, I still didn't find the prob...[Details]
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Multimeter Principle The basic principle of a multimeter is to use a sensitive magnetoelectric DC ammeter (microammeter) as the meter head. When a small current passes through the meter head, the...[Details]
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In response to recent rumors that Jia Yueting's electric car startup FF is facing restructuring and that Jia Yueting himself has resigned as CEO, FF responded to reporters that the company had alread...[Details]