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On September 3, China Datang Corporation announced the winning bidders for Section 1 and Section 2 of the 2024-2025 photovoltaic inverter frame procurement project. Huawei, TBEA, Zhuzhou Conversion...[Details]
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Fitbit, a major wearable device brand, officially announced that it has made plans to move the production of all its smart watches, sports bracelets and other wearable devices from China, and there w...[Details]
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Electronic circuit troubleshooting can generally be done from input to input, or from output to input in reverse. Regardless of which direction you start from, electronic circuit fault detection can ...[Details]
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I have some old lithium batteries. Some are used in obsolete mobile phones. Some are removed from laptop battery packs. They have been used for some time and the capacity has decreased. I don't kno...[Details]
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The new 32-bit MCU expands the product lineup of high-sensitivity touch button MCUs and provides a more convenient development environment for cost-sensitive applications.
Renesas E...[Details]
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In the civil and military fields, with the development of wireless communication systems, new devices, new processes, and new products emerge in an endless stream, making new communication systems mo...[Details]
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According to foreign media Rappler, the President of the European Commission is still questioning whether Huawei equipment could be used for espionage. On Friday local time, European Commission Presi...[Details]
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While the domestic 3G network has not yet taken over, the era of mobile 4G network has quietly arrived. As the earliest operator to deploy 4G network in my country, China Mobile 4G has confirmed to a...[Details]
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Principles of Blanking and Synchronization
1. Blanking
In the television system, the image signal is transmitted during the forward scanning period, and the image signal is not transmitted du...[Details]
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Designers use
ballast ICs (such as International Rectifier's IR53HD420) in
CFLs
(compact fluorescent lamps) to heat the filament, ignite the bulb, and provide current for the lamp (Reference 1)....[Details]
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1 Introduction
Following voice calls, SMS services, and data communications, wireless music downloading and real-time playback are becoming one of the emerging services provided by mobile ...[Details]
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According to Taiwan media Economic Daily, industry insiders believe that the US Department of Commerce modified the relevant ban and allowed Huawei to cooperate in the development of 5G standards mai...[Details]
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1. WPG World Peace Group launched the automotive matrix headlight solution based on
Onsemi
NCV78343
&
NCV78964
for
automotive matrix headlights
.
...[Details]
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Today, blogger @数码闲聊站 revealed that iQOO's next-generation flagship iQOO 9 Pro will be released soon. It retains the highly acclaimed top-level E5 2K flexible screen of the previous generation ...[Details]
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In recent years, the proportion of third-generation semiconductor devices including SiC in automobiles has been increasing day by day. But in the eyes of professionals, this will not be a sim...[Details]
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