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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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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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As power converters become more common, electronic device manufacturers are demanding new features and functions from their power systems, such as lower input and output voltages, higher currents, an...[Details]
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NVIDIA has released a series of basic models, tools, and acceleration libraries, including the Isa Manipulat and Isaac Perceptor.
On stage to an audience of more than 10,000 people, NVIDIA fou...[Details]
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On May 9, with the theme of "Climbing High and Seeing Broadly", the "2023 Zhengli New Energy 25GWh Software-Defined Battery Cell Factory Production Ceremony and New Technology Release Conferenc...[Details]
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As a measuring instrument, the most important thing about ultrasonic flowmeter is its accuracy. High-precision ultrasonic flowmeter has more important applications. So what are the factors that affec...[Details]
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According to news on December 27, Broadcom previously acquired VMware for US$69 billion (currently about 492.66 billion yuan), then laid off 1,300 VMWare employees and changed the "perpetual license"...[Details]
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With the changes in the relationship between automobile supply and demand and the intensification of market competition, automobile prices have continued to fall in recent years. Looking back, the au...[Details]
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At about 3 p.m. on November 6, as Trump won the key swing state of Pennsylvania, he successfully won 270 electoral votes, defeating the Democratic candidate and current Vice President Harris a...[Details]
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On the afternoon of the 10th, Zhejiang Tianneng Resource Recycling Co., Ltd. and the Institute of Forest Chemistry of the Chinese Academy of Forestry signed a strategic cooperation agreement. The t...[Details]
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Digital multimeters are divided into two types: portable and desktop. Portable ones are small in size, light in weight, and consume less power, and are suitable for industrial sites. Desktop me...[Details]
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Here are some suggestions based on my own development experience: The AD conversion time should be greater than 64us (determined by pre-scaling). If the sampling hold time is short, the acquisition...[Details]
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Oscilloscopes are very common in the use of electrical measuring instruments. An oscilloscope can be used to observe the waveform curves of various electrical signals as they change over time. On thi...[Details]
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The rapid development of the automobile industry has promoted the progress of global machinery, energy and other industries, as well as the development of economy, transportation and other aspect...[Details]
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Modbus communication standard protocol can be transmitted through various transmission methods, such as RS-232C, RS-485, optical fiber, radio, etc. Modbus has two serial transmission modes, ASC2 an...[Details]