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I've been learning about the Stm32F4xx development board recently, and I've been very troubled when I started building the firmware library. After building the firmware library according to the previ...[Details]
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1. Introduction In high-speed data acquisition systems, the working speed of AD chips is usually very high, which can reach several megabytes or even tens of megabytes, while the working sp...[Details]
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BYD's sales have increased from 170,000 units in 2008 to 1.86 million units in 2022, and it has announced an ambitious goal of hitting 4 million unit sales in 2023, scaring many European, American an...[Details]
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LED lamp is a kind of light-emitting diode, with forward voltage drop of 1.6V~2.2V and current of 2~20mA. When the current is 2~5mA, the brightness increases with the increase of current. When the cu...[Details]
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Speaker box production
The relationship between sound structure materials and sound playback
For an ideal pair of speakers, except for the speaker diaphragm, the surrounding parts...[Details]
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Abstract:
Digital up-converter
is
one of the core components of
software radio
. Its basic function is to increase the sampling rate of baseband signal and move it to the carri...[Details]
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With the increasing number of airborne electronic equipment and the improvement of their functions. However, due to the mutual interference between electronic equipment, the working environment o...[Details]
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Recently, the shortlist for the "Veco Cup OFweek 2023 China Robot Industry Annual Selection" jointly organized by OFweek, a Chinese high-tech industry portal, and its authoritative professional...[Details]
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1. Choose a smart home system with perfect anti-theft and strong security
One of the major features of smart home is that it completely rewrites the model of indoor security. Most families hav...[Details]
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January 11, 2021 - TDK Corporation (TSE: 6762) announced that Trusted Positioning Inc. (TPI), a TDK Group company and leader in inertial navigation software, has entered into a partnership with Uhnd...[Details]
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STM8L_13_DHT11: 1.User: Project and main files 2.Hardware:USART,CLK,LED,Delay,DHT11 3.STM8L15x_StdPeriph_Driver: STM8 comes with library files 4.Debug: The hex file is stored in the EXE folder 5.Func...[Details]
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Researchers have introduced a new, low-cost all-solid-state lithium-ion battery cathode. Image credit: Georgia Institute of Technology
According to the latest issue of Nature Sustain...[Details]
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The ultra-low power consumption, highly integrated analog front-end chip MAX5865 is designed for portable communication devices, such as mobile phones, PDAs, WLANs, and 3G wireless terminals. The chi...[Details]
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An oscilloscope is an electronic measuring instrument that is widely used in electronics, machinery, machine tools, electricity, ships, petroleum and other fields. When we use an oscilloscope, we m...[Details]
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Qualcomm 7, the "full attendance" at the CIIE, attended the CIIE, showing a new chapter in intelligent computing and ecological cooperation
On November 5, the 7th China International I...[Details]