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cve-2017-5753 Bounds Check Bypass Spectre CVE-2018-3693 Bounds Check Bypass cve-2017-5715 Branch Target Injection Spectre cve-2017-5754 Unauthorized Data Cache Load Meltdown CVE-2018-3640 Malicious s...[Details]
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High-power, high-brightness power LED is a green and environmentally friendly light source with high efficiency, energy saving and long luminous life. It is driven by adjusting the current flow...[Details]
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The self-programmability of Flash means that the Flash memory can be erased/programmed using the resident software or program in the Flash memory, but the storage area for running the program code and...[Details]
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1. What is
LED display?
LED
is the abbreviation of light
emitting
diode, or LED for short. It is a
display
method
that controls
semiconductor
light emitti...[Details]
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With the increasing attention paid to energy saving of street lamps, both street lamp management departments and energy-saving manufacturers are actively looking for new energy-saving technologies...[Details]
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Currently, surface coatings are one of the most advanced thermal camouflage technologies. The coating absorbs the heat from the wearer's body and changes the heat emitted by the clothing. However, ...[Details]
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The temperature relay is a temperature-sensitive component, and its output state is completely determined by the required control temperature. The key process of the temperature relay is the detection...[Details]
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As Asia's largest annual smart city exhibition, the 2019 Smart City Summit & Expo (SCSE) was held in Taipei, Taiwan. Smart transportation focuses on deepening services and adding value The trend of...[Details]
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International Energy Network/Photovoltaic Headlines (PV-2005) learned that on October 30, the National Energy Group Material Company’s 2023 group-level photovoltaic inverter distribution procuremen...[Details]
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1 Introduction
In recent years, the number of fire accidents in China has been on the rise. Among the fire accidents, the proportion of electrical fires remains high, accounting for 27% of the...[Details]
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As efficiency requirements continue to grow, many power supply manufacturers are turning their attention to bridgeless power factor correction (PFC) topologies. Generally speaking, bridgeless PFC can...[Details]
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In the past year, humanoid
robots
have become the focus of attention, and many companies have lined up to launch their own humanoid products. Most of them have a typical humanoid appearance...[Details]
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A recent tragic incident caused by a car's blind spot has made everyone pay attention to the problem of car blind spots again. A test result shows that 75 children can be hidden in the blind spot of ...[Details]
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This article mainly introduces the 7805 Zener diode, and focuses on the multimeter measurement of the 7805 Zener diode in detail. 7805 voltage regulator 7805 three-terminal voltage regulator integrat...[Details]
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Production efficiency.
Features of the mechanical control stage
In the mechanical control stage, the control system is mainly composed of mechanical components, such as gears, l...[Details]
MicroPython Open Source section
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