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With the growing demand for high-precision indoor positioning services,
Bluetooth technology
is now widely used as a device positioning technology. Bluetooth can provide flexibility unmatch...[Details]
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Even with auxiliary lines, the road width will not be misjudged
On roads with sharp turns, in order to slow down vehicles, short dashed auxiliary lines are laid inside the lane lines to form mu...[Details]
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Recently, there is news that AI
robot
developer CloudMinds Technology is preparing to go public in Hong Kong, raising up to US$500 million and going public as early as this year.
Accor...[Details]
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The pulse generation circuit is composed of CD4060 and 32.768Hz quartz crystal oscillator to generate 4Hz pulse source. The 74LS293 counter counts the 4Hz pulse source, and its output terminal Q is c...[Details]
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XTAL1 and XTAL2 are the input and output of the inverting amplifier used as the on-chip oscillator, as shown in Figure 12. This oscillator can be used with either a quartz crystal or a ceramic resona...[Details]
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Simply put, the fluid must form a typical velocity distribution (laminar velocity distribution and turbulent velocity distribution) in a circular pipe in order to use mature mathematical models for ...[Details]
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On December 9, the Gaogong Golden Globe Awards, known as the "Oscars" in the lithium battery industry, was held at the Shenzhen Venus Royal Hotel. More than 600 industry elites witnessed this annua...[Details]
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Generally speaking, the optical mouse we commonly see usually refers to a mouse that uses photoelectric components to generate moving data based on the logical judgment of the moving surface imag...[Details]
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OFweek Cup · OFweek 2023 China
Robot
Industry Annual Selection (abbreviated as OFweek Robot Awards 2023) is jointly organized by OFweek, China's high-tech industry portal, and its authorita...[Details]
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Uboot burning process
1. Initially, set BMS=1 (remove the jumper), and the system boots from the on-chip ROM. The internal boot program initializes the debug serial port and USB device interface ...[Details]
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I have explored the SDIO of STM32 - SD card input/output module. Today, I only looked at the implementation of the POWER UP function. To write a driver for SDIO, you need to refer to the SD card proto...[Details]
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Beijing, China, December 12, 2022 - As the new year is about to begin, Tektronix looks back at the exciting technology challenges and opportunities that have played an important role in it. As an inn...[Details]
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Recently, the 30 sets of box-type transformers and 60 sets of energy storage units of the 100MW/200MWh shared energy storage power station demonstration project of China Energy Construction Investm...[Details]
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The level is a tool that is often used on construction sites. Its main function is to measure elevation. How to use it correctly and quickly is an essential skill that every construction worker mus...[Details]
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In recent years, the proportion of third-generation semiconductor devices including SiC in automobiles has been increasing day by day. But in the eyes of professionals, this will not be a sim...[Details]