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Objective: Understand the working principle of LCD1602 liquid crystal 1. LCD1602 Introduction 1602 LCD is also called 1602 character LCD. It can display 2 lines of character information, and each l...[Details]
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To choose a suitable security product, you should first understand its particularity. The alarm host is different from general electronic products. Not only the quality, price, and service should...[Details]
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According to Blue Blood Research, Ren Zhengfei accepted an exclusive interview with Jia Zheng, editor-in-chief of Dragon magazine, at Huawei's headquarters in Shenzhen on April 22. During the inter...[Details]
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At present, the statistics of our military aircraft refueling process is still realized through aircraft refueling slips. The basic procedure is that the refueler fills out the refueling slip, refu...[Details]
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The base of BG3 is connected, so BG3 is cut off, the reed switch loses power, the contact is disconnected, and the entire circuit returns to its original state.
The cir...[Details]
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(1) Before measurement, the size of the current to be measured should be estimated, and an appropriate range should be selected so that the pointer indication exceeds the middle scale during measurem...[Details]
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Recently, Xiaomi SU7 has become a hot topic on major networks, not only because of its cool appearance, but also because of its various intelligent operations.
Image...[Details]
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The configuration of AVR fuses is a delicate task, and users often overlook their importance or find it difficult to master. Here are some key points and related matters that need to be paid attentio...[Details]
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LED soft screen has the advantages of LED display products, such as lightness, thinness and transparency. The ingenious structural design enables it to be installed in a lateral and longitudinal bend...[Details]
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Recently, Musk announced that his company Neuralink is recruiting a second patient to receive brain-computer implants. The target population is patients with quadriplegia due to cervical spinal cor...[Details]
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On September 4, according to Taiwan's "Central News Agency", Lu Donghui, chairman of Micron Taiwan, said that as many as 65% of Micron's DRAM products are produced in Taiwan, and the Taiwanese and Ja...[Details]
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On November 30, Yangzhou Jingxin Microelectronics Co., Ltd. held a ceremony to inaugurate its 6-inch chip factory.
It is reported that the project will invest in the construction of a co...[Details]
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Chip distributors WPG and WT Microelectronics both announced today that their February revenues reached 68.692 billion yuan and 32.504 billion yuan, respectively. Benefiting from the continued strong...[Details]
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The carrier frequency is a very important factor in motor control. Its value cannot be set too high or too low. Usually, the carrier frequency setting is related to five factors: fundamental freque...[Details]
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On October 24, Bloomberg reported yesterday that Arm plans to cancel the license that allows its long-term partner Qualcomm to use Arm intellectual property to design chips.
Today, analy...[Details]