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Function: Use 2 74HC595s to drive 8-bit digital tubes. The lowest 595 in the cascade controls the bit selection, and the first one controls the segment selection.
Time: 2013-3-28 21:11:59
Author: St...[Details]
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According to news on Thursday, documents provided by the US Department of Commerce showed that suppliers of Huawei and SMIC have obtained transaction licenses worth billions of dollars from November ...[Details]
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China Energy Storage Network News:
After the "8.9" power outage in the UK, it attracted widespread attention from the world's power engineering community. Against the background of large-scal...[Details]
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As more and more new feature-rich mobile phones integrate megapixel digital cameras, Bluetooth technology and multimedia capabilities, component solution providers are challenged to meet some inher...[Details]
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Last night, OnePlus officially released the real photos of the new flagship of the OnePlus 9 series, officially showcasing the appearance design of the phone. Judging from the pictures, the f...[Details]
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On November 22, Dinglong Co., Ltd. announced that in order to promote the development of Hubei Dinghui Microelectronics Materials Co., Ltd. (hereinafter referred to as "Dinghui Microelectronics") In...[Details]
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1 Introduction
After a system reset, access to the backup registers and RTC is disabled to prevent accidental writes to the backup area (BKP). The following operations will enable access to ...[Details]
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November 15, 2024, Tessenderlo, Belgium -
Melexis, a global microelectronics engineering company, announced the launch of the ultra-low power Hall effect switch chip MLX92235
. This product...[Details]
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On August 2, US President Trump threatened to impose a 10% tariff on the remaining $300 billion of Chinese goods starting September 1. Some analysts pointed out that since the iPhone is also included...[Details]
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Semiconductor IP technology and software provider T2MIP recently announced that its Bluetooth dual-mode V5.2 protocol stack software, profiles and LC3 codec IP have been licensed to a semiconductor c...[Details]
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SCI is a full-duplex asynchronous serial communication interface, mainly used for communication between MCU and other computers or devices. Several independent MCUs can also realize serial communicat...[Details]
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With the development of network computing technology, thin client computing technology has become increasingly important in network applications such as remote sharing. This thin client computing a...[Details]
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Recently, the 2024 China Energy Storage CEO Conference and the 8th International Energy Storage Innovation Competition were held. The "Aqueous Organic Liquid Flow Battery Product" of Suqian Times E...[Details]
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For all new energy vehicle companies, 2022 is destined to be a year full of twists and turns, but also a year of great gratification. On the one hand, there are negative factors brought about by th...[Details]
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Today, OPPO's official Weibo account preheated Ace2, saying who says you can't have both powerful performance and good feel? OPPO's super player Ace2 is a Qualcomm Snapdragon 865 performance phone we...[Details]
Microcontroller MCU
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