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0 Introduction
LED dot matrix display is a new display method that integrates microelectronics technology, computer technology, and information processing. Due to its advantages such as lo...[Details]
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Google announced Android 12 during the keynote at the opening ceremony of I/O 2021, and now the first public beta of the system has been launched. The Android 12 public beta is currently availa...[Details]
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Mounting structure The electromagnetic flowmeter host and sensor are assembled together to form an integrated electromagnetic flowmeter; or connected with the flow sensor through a signal cable to fo...[Details]
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On April 12, SanDisk announced the world's first 4TB UHS-I SD card. This SD card called "4TB SanDisk Extreme PRO SDUC UHS-I" claims to provide "crazy level capacity" in a standard size form factor....[Details]
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July 23 news: The industry's exploration of all-solid-state batteries has never stopped, and today, good news came.
The Voice of the Chinese Academy of Sciences officially announced that...[Details]
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There has been a lot of good news about Tesla recently. First, Tesla's stock price broke through $420, and recently Tesla's autonomous driving technology has taken another step forward. According t...[Details]
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ADLINK, a professional manufacturer of embedded computing platforms, will present its latest intelligent touch computers, high-brightness smart screens and industrial-grade mobile handheld data termi...[Details]
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By using the multiplexing function input capture function of the PA8 pin of stm32f407, the waveform corresponding to each button of the remote control is recorded, and then transmitted through the in...[Details]
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China Energy Storage Network:
Streamlining the electricity price formation mechanism
my country has long implemented a "dual-track" electricity price system in which planning ...[Details]
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According to foreign media reports, Qualcomm's 5nm flagship processor Snapdragon 875 will use the Cortex X1 super core for the first time. It is reported that Qualcomm Snapdragon 875 adopts a "1+3+4"...[Details]
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On November 8, Jiangsu Meimiao Energy Storage Technology Co., Ltd. successfully held a factory start-up and first unit delivery ceremony at the Hua Luogeng High-tech Zone factory in Changzhou, Jian...[Details]
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Note instrument frequency range table
A 110 220 440 880 1760 3520
B 123.45 246.9 493.8 987.6 1975.2 3950.4
C 130.8 261.6 523.2 1046.4 2092.8 4185.6
D 146.825 293.65 587.3 ...[Details]
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Hitech High-tech released its 2019 performance report, saying that the company achieved operating income of 801.8788 million yuan, an increase of 55.52% over the same period last year; and achieved n...[Details]
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At its first earnings conference after being added to the Entity List, SMIC summarized its hard-earned achievements in the past and analyzed how to save itself in a future full of uncertainty and cre...[Details]
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With the rapid development of autonomous driving technology, cooperative communication between vehicles is becoming more and more important. As a new type of vehicle communication technology, vehic...[Details]