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The main factors affecting the total harmonic distortion plus noise
(THD+N) characteristics of dual-supply amplifiers are input noise and output stage crossover distortion. The THD+N p...[Details]
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On September 23, LG Energy Solution (LGES) signed lithium and cobalt supply cooperation agreements with Canadian key mineral suppliers Snow Lake Resources, Electra Battery Materials Corporation and A...[Details]
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1 51 MCU C language programming example
Basic knowledge: 51 MCU programming basics
MCU external structure:
1. DIP40 dual in-line socket;
2. P0, P1, P2, P3 four 8-bit quasi-bidirectional I/O p...[Details]
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Before starting the second part of the voltage test, insert a section Interlude A: How to select the jack of the multimeter probe in different gears First, let's take a look at the holes that can be ...[Details]
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A new revolution requires new weapons. Core and Snapdragon cannot meet the demand, and artificial intelligence computing requires new chips. When we talk about processors, we used to talk about Core,...[Details]
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2. Multiple Input Multiple Output (MIMO)
MIMO uses multiple antennas at the transmitter and receiver to improve communication performance through advanced digital signal processing. This method u...[Details]
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In the design of single-chip microcomputer system, the EMI, signal integrity and timing design of the system can be given enough attention; however, many designers still have unclear understanding ...[Details]
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Benefiting from the explosive growth of TWS headsets, the revenue and net profit of lithium-ion battery supplier Chongqing Zijian Electronics Co., Ltd. (hereinafter referred to as "Zijian Electronics...[Details]
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On February 5, TCL Technology's stock price fell sharply at the opening and hit the lower limit in the afternoon. As of press time, the price was 8.46 yuan per share, a drop of 10%, with a turnover r...[Details]
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This cooperation will bring chip designers a powerful combination of Arm cores and Intel's Ami-era process technology. Santa Clara, California and Cambridge, UK, April 12, 2023 – Intel Foundry Serv...[Details]
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introduction
In the scientific research process of incubation equipment, multi-channel temperature testers are often used to measure the temperature field inside the incubator. The multi-channel ...[Details]
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Recently, there have been reports that the Xiaomi 12 series new product launch conference is scheduled to be held on December 16 (Thursday), when it will be officially launched with Qualcomm's ...[Details]
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This example can be divided into 5 parts, as shown in Figure 1.
Figure 1 System composition block diagram
These five parts will be explained below.
(1) Reset circuit.
When the pow...[Details]
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The extended-range electric car Ideal ONE once promoted the selling point of "no range anxiety" "Smart electric cars without range anxiety." As subsidies are about to be withdrawn, the voice of ex...[Details]
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The servo motor is a high-precision, high-response, and high-stability motor that is widely used in various automation equipment and precision equipment. The following are some common applications ...[Details]
Power technology
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