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Sina Digital News on the morning of October 19th, the third generation of AirPods was released early this morning, but according to Apple's official information, this new headset no longer sup...[Details]
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A few years ago, manufacturers also set the maximum forward current rating of their white LEDs, rather than dim LEDs, at 20 mA. Today's white LEDs can provide higher brightness and therefore must oper...[Details]
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The architectures of the two are different. The core component of AWG is the DAC, which compiles the waveform with carrier information and plays it directly through the DAC. The latter includes a bas...[Details]
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Space-Saving, High-Voltage, Dual-Output, Automotive-Qualified Hall-Effect Sensor from Diodes Incorporated Provides Accurate Speed/Direction Data
Diodes Incorporated ...[Details]
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LED light
strips are also
called
LED
soft light strips, LED light strips, LED flexible light strips, and LED soft light strips. Although the names are different, they all refer to...[Details]
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Recently, Bloomberg New Energy Finance (BNEF), a world-renowned research institution, released the "2023 Component and Inverter Financing Value Report", which announced the ranking of the "World's ...[Details]
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From March 13 to March 14, Dong Hongti, secretary of the Zhongzhan District Committee, went to Beijing and Xingtai to conduct investment promotion inspections, and successively visited Beijing Green V...[Details]
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Convex lens is a kind of teaching instrument made according to the principle of light refraction , and it is widely used in laboratories. When using convex lens, we also need to master the method of ...[Details]
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On March 2, the groundbreaking ceremony for the Longking Honeycomb Energy Storage Battery Module PACK and System Integration Joint Venture Project was grandly held at the Longking Smart Environment...[Details]
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Usually, when we measure the voltage value of a voltage regulator, we need to set up a circuit and adjust the resistance of the current limiting resistor. The measurement is troublesome and the meas...[Details]
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Recently, according to media reports, Zhiji Auto is jointly developing "silicon-doped lithium-supplemented battery cell " technology with CATL . The two parties will share technical patents, work tog...[Details]
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After working on the touch button function of STM32F051 for a few days, I finally found that it is very simple. I downloaded the official library at first, but found that the program would run wild w...[Details]
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introduction
The research and development of robots is one of the hot topics in academia and industry today. The number of robots released has increased significantly compared with the pas...[Details]
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1 Introduction
There are many electronic control units in electric vehicles, small internal space, and large environmental interference, which puts higher requirements on the control system an...[Details]
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A team from the Massachusetts Institute of Technology has made an important breakthrough in the field of electronic manufacturing: they used full 3D printing technology to produce active electronic...[Details]
Power technology
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