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Some consumers feel that their mobile phone data usage is very fast every day. In order to prevent mobile phones from "stealing" data usage, China Telecom has specially published an article to reveal...[Details]
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1 Introduction With the increasing integration of embedded systems and networks, the introduction of TCP/IP protocol stacks in embedded real-time operating systems to support embedded devices acces...[Details]
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Last night, FuntouchOS' official Weibo account announced that its vivo Z5, Z5X, Z5i, and S1 Pro have started recruiting for the FuntouchOS10 public beta. The number of people participating in the pub...[Details]
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The store where I bought the stepper motor did not provide the driving method. After a period of exploration, I found out that the most convenient way to drive this motor is to use uln2003, which has...[Details]
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JFrog will continue to expand its solution to bring advanced MLOps capabilities to enterprises, enabling them to build, deploy, manage, and monitor AI workflows including generative AI, large lan...[Details]
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LEDs face many challenges. For example, the forward voltage will change with changes in temperature and current, and the forward voltage of LEDs from different individuals, batches, and suppliers w...[Details]
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1. Overview
AD1672 is a new type of monolithic analog-to-digital converter (ADC) recently launched by ADI Corporation of the United States. It contains 4 high-performance sample-and-hold ampli...[Details]
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Jiwei.com reported on November 18 that today, vivo held a special event for OriginOS in Shenzhen and officially released a new mobile phone operating system - OriginOS. The new system is based on use...[Details]
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RX5RL basic application circuit
The basic application circuit is shown in the figure. The maximum input voltage is 10V. The output current is less than 50MA for RXRL and less than 100MA for RX5R...[Details]
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On the morning of July 14, Guangzhou Penghui Energy Technology Co., Ltd. and Qingdao Beian Holding Group signed a cooperation agreement for a 5MW/10MWh sodium-ion energy storage power station demon...[Details]
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In actual production and life, it is often necessary to detect the continuity of the circuit. The common method is to use the resistance range of the multimeter for detection, which is simple and pr...[Details]
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1. Unzip arm-linux-gcc-3.3.2 to usr/local/arm/3.3.2. I won't say it's simple.
2. cd ~ Enter the current user's home directory and run
ls -la. You can see that there is a .bashrc file in the folder...[Details]
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Transphorm's quarterly revenue increased 14% year over year to $5.9 million in the first quarter of fiscal 2024 (through the end of June 2023), driven by government contract revenue. The company ha...[Details]
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1. Disadvantages of ungrounded midpoint of transformer (1) Broken wire may cause resonant overvoltage The disconnection of wires, the simultaneous closing of switches and the simultaneous blowing o...[Details]
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CAN bus (Controller Area Network) is a fieldbus communication protocol used in the automotive and industrial automation fields. It has high reliability, real-time and flexibility, and is widely use...[Details]