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According to South Korean media reports, global memory prices plummeted by 9% due to the supply cut to Huawei. The report mentioned that statistics showed that as of the end of October, the fixed t...[Details]
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At 10:00 on February 28, at the construction site of Section 7 of the Shanxi section of the 1000 kV Mengxi-Jinzhong UHV AC project, construction workers excavated the 5R059 foundation, and work on ...[Details]
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Recently, Han's Laser released information related to an investor survey. The company has the ability to self-produce core components such as lasers, cutting heads, CNC systems, and motors, and the s...[Details]
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1. The sine wave oscillator, precision rectifier circuit, 50HZ synchronous wave generating circuit, adding circuit, etc. are basically the same as those in the previous post, without major changes;...[Details]
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There are many types of digital voltmeters. Figure 1 shows the front and rear panel structure of the PZ26 digital voltmeter. The PZ26 digital voltmeter uses a large-scale integrated circuit and a 3...[Details]
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Introduction
The on-site power monitoring terminal is an intelligent device that can measure and monitor the power consumption status synchronously with the multi-functional metering equipm...[Details]
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Increased clock speeds and tighter signal timing have increased the need for accurate high-frequency modules. PLLs (phase-locked loops) are a popular circuit for generating high-frequency signals, as...[Details]
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According to Nikkei News, Apple is establishing a closer partnership with TSMC in hopes of reducing its reliance on Qualcomm, and the company plans to have TSMC manufacture 5G iPhone basebands starti...[Details]
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2017 is a breakthrough year for major bitcoin markets such as Bitcoin , Ethereum, and Ripple. The mainstream market is increasingly aware of the importance of digital currencies, and the innovativ...[Details]
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Absen disclosed information related to investor surveys. As for the reasons for the change in net profit in the first three quarters, it said that it was due to returning to and focusing on the Chine...[Details]
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Today, blogger @数码闲聊站 revealed that the Xiaomi 12 series will have three models: medium, large, and extra-large. Among them, the medium-sized Xiaomi 12 and large-sized Xiaomi 12 Pro will be rel...[Details]
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Do you have the habit of looking through photo albums on your phone? If you arrange hundreds of photos and videos in chronological order, you will find that the quality of mobile phone photograph...[Details]
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1. Fault phenomenon: 10db and above attenuation power is inaccurate; startup error Error finding operating system, operating system not found 2. Testing process After receiving the instrument, we f...[Details]
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1. Characteristics
(1) 12-bit resolution A/D converter;
(2) 10μs conversion time within the operating temperature range;
(3) 11 analog input channels;
(4) 3-way built-in self-test mode;
(5) S...[Details]
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Recently, the well-known battery manufacturer Contemporary Amperex Technology Co., Ltd. (CATL) announced that its all-solid-state battery R&D team has expanded to more than 1,000 people and officia...[Details]
Making friends through disassembly
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