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Driven by national policies and technological innovation, my country's new energy storage is showing a trend of large-scale development. As of the end of July, the installed capacity of new energy sto...[Details]
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Aerendir Mobile, a supplier of AI authentication, identification, encryption and robot development platforms, recently announced that it will combine its mathematical deep learning core and AI infras...[Details]
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Shanghai Lingdong Microelectronics Co., Ltd. (hereinafter referred to as "Lingdong Microelectronics") recently announced that it has received a new round of strategic investment from Haiwang Fund, a ...[Details]
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As domestic automakers have entered the 4.0 era, technological innovation has become a plan for domestic automakers in the next few years or even decades. With the launch of BYD's DM-i super hybrid...[Details]
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The MAX5392 is a dual, 256-tap, volatile, low-voltage linear-variable
digital potentiometer
that offers 10kΩ, 50kΩ, and 100kΩ end-to-end resistances. The device operates from a single +1....[Details]
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1 LED Market and Technology Progress
Due to the low luminous efficiency of incandescent lamps, governments around the world have formulated a timetable for phasing out incandescent la...[Details]
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昨天，OPPO在上海发布Reno系列第二款产品，但Reno2并没有5G版本。在媒体采访环节，沈义人回答了这个问题。 沈义人表示，OPPO作为终端厂商希望和运营商的伙伴并行，在最恰当的时候推出最恰当的产品。OPPO在5G方面的积累，在以终端为主营业务的厂商当中，应该是实力最强，现在是箭在弦上，OPPO就等着最合适的发令枪。 沈义人还透露，未来头部研发的竞争更多是研发实力的比拼和技术壁垒、品牌打...[Details]
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For product design engineers, how to improve product competitiveness is the core challenge they face. Chargers and adapters must be made smaller and smaller; they must be able to provide complete USB...[Details]
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Knowledge points: 1. The concept of operating system layering Windows: bios → kernel mode → user mode → user program Linux: bootloader → kernel → file system → user program 2. Intro...[Details]
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The first half of the automobile revolution is electrification, and the second half is intelligence. Electrification only changes the way the car is powered, but does not change the nature of the c...[Details]
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A refreshing early summer with endless surprises; upgraded strength and more benefits! The 2022 618 promotion is coming soon, are you ready? Buy star items at a discount, buy popular items without he...[Details]
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On January 16, the 2021 China Semiconductor Investment Alliance Annual Meeting and China IC Power List Awards Ceremony were held in Beijing. Guangzhou Ankai Microelectronics Co., Ltd. (hereinafter re...[Details]
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The basic idea of firmware upgrade is to divide the flash of stm32 into two areas: 1. Bootloader area: stores the bootloader code. The main function of the bootloader code is to judge the...[Details]
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In terms of data storage type, the 8051 series has on-chip and off-chip program memory, on-chip and off-chip data memory. The on-chip program memory is also divided into direct addressing area and in...[Details]
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The circuit includes a high-efficiency clamp circuit, which is composed of diode VD1, Zener voltage regulator VR1, capacitor C5, and resistors R8 and R9. The energy flowing into the transformer leaka...[Details]
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