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1 Introduction With the development of microcomputers and data transmission equipment, the transmission rate of modems is getting higher and higher, and there are more and more varieties. S...[Details]
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Chip-scale ultrafast mode-locked laser based on nanophotonic lithium niobate. Photo credit: Alireza Marandi According to a new cover article published in Science magazine, researchers at the City U...[Details]
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On August 27, the realme X7 series Weibo conference continued to reveal the highlights of the X7 series. According to the official introduction, the realme X7 series comes standard with 65W ...[Details]
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In order to be able to change the operating frequency arbitrarily without causing a change in the charging voltage, a blocking diode is introduced into the circuit shown in Figure 3-14, as shown in...[Details]
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This article will discuss key system design considerations such as lithium battery safety, rechargeable battery design, safety monitoring, and charging system safety.
Battery Charger IC...[Details]
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After more than a year of construction, the Qinghai Province Photovoltaic Inverter System Equipment Manufacturing Base invested and constructed by Sungrow Power Supply (Qinghai) Co., Ltd. was com...[Details]
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India's federal agency tasked with fighting financial crime has summoned a former head of Xiaomi Corp.'s (1810.HK) India unit to investigate whether the company's business practices comply with Ind...[Details]
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This afternoon, blogger @数码闲聊站 broke the news that a brand is developing a Dimensity 8000 mobile phone with an LCD screen, which supports high refresh rate adaptive adjustment. Some netizens ...[Details]
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There are many ways to categorize
microcontrollers
for specific applications
. Starting with
the core processor
type and
memory
bus system is a common approach. Whether to c...[Details]
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The principle for selecting DC voltage calibration points of a digital multimeter: generally 5 to 10 calibration points are selected for the basic range, and 3 calibration points are selected for oth...[Details]
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Visual Field Tester 1. Product Overview: The visual field tester is used to determine whether the visual field below the meltblown filter material meets the requirements. 2. Compliance with standar...[Details]
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At present, the variety, quantity, performance and quality of my country's environmental monitoring equipment are far from meeting the needs of actual work. The equipment in most monitoring stat...[Details]
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After the TF card is partitioned using the PartitionManager software, it may not be recognized on Windows. After the TF card is partitioned, it cannot be recognized under Windows, but it does not a...[Details]
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The YouTube channel "Unbox Therapy" unboxed the "world's most luxurious business phone". This phone costs more than 4,800 US dollars, which is about more than 30,000 yuan. It has a pure gold bo...[Details]
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On November 4, Li Rui, member of the Standing Committee of the Provincial Party Committee and Secretary of the Municipal Party Committee, visited private enterprises in Honghuagang District and Xinpu ...[Details]
MEMS sensors
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