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At the most basic level, the old 51 MCU (80C51 series) has 5 interrupt sources, 2 priorities, and can implement two-level interrupt service nesting. Now many extended 51 MCUs have 4 priorities (or mo...[Details]
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Achronix and BittWare recently announced the launch of a new FPGA accelerator card for high-performance computing and data acceleration applications. The newly launched VectorPath S7t-VG6 accelerator...[Details]
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Figure 1 Solar panels on photovoltaic roofs "spontaneously combust"
Recently, a solar panel in a photovoltaic power station in Germany caught fire. The burning scene was horrific. It i...[Details]
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On October 20, the Shandong Energy Supervision Bureau of the National Energy Administration issued the "Shandong Electricity Auxiliary Service Market Operation Rules (Trial) (2020 Revised Edition)"...[Details]
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The FL7701 from Fairchild is an intelligent LED lamp driver with PFC function. It has built-in high voltage self-bias circuit, input voltage range of 80VAC ~ 308VAC, AOCP function with auto restart mo...[Details]
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With the development of automobile technology in recent years, many automobile companies not only pay attention to the appearance of the vehicle, but also the interior. The most conspicuous part of...[Details]
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The avr serial port configuration is very simple, just configure a few registers to send and receive; But there are a few things to understand: 1. Once the serial port is successfully configured, the...[Details]
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Toshiba Launches Thin-Package High-Peak Output Current Photocoupler for IGBT/MOSFET Gate Drive
Shanghai, China, November 30, 2021 – Toshiba Electronic Devices & Storage Corporation (...[Details]
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Among the energy problems faced by countries around the world, China's energy problem may be the most complex and the most thought-provoking. Energy is the foundation of development. Scientifically...[Details]
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Lithium batteries can be divided into cylindrical batteries, square batteries and soft-pack batteries according to the packaging form. Although square batteries are the mainstream of power batteries ...[Details]
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Sniffer technology is a very important technology in the field of network security! For "Hackers", they can obtain a large amount of sensitive information transmitted in the network in a very cover...[Details]
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Recently, the European Parliament passed a bill on the right to repair products to improve the durability and repairability of electrical appliances. The European Parliament said that the right to re...[Details]
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The difference between expensive and cheap projectors is naturally the difference in experience caused by configuration. The configuration is mainly reflected in brightness, resolution, chip, etc. ...[Details]
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In modern industrial control, temperature control is very important and increasingly complex. Due to the characteristics of temperature control such as nonlinearity, large lag, time-varying, and ...[Details]
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Recently, the planned projects of Jiangsu Province's Carbon Peak and Carbon Neutrality Science and Technology Innovation Special Fund in 2024 were announced. A total of 14 projects are planned to b...[Details]