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At 14:00 Beijing time on June 1, ZTE officially launched its new mid-range phone, the Axon 11 SE 5G, which focuses on video shooting. It is the first 5G mobile phone to support the networks of the fo...[Details]
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Linear regulated power supplies have always been popular in low-power applications due to their simple circuits and low cost. This linear regulated power supply requires only a few components and i...[Details]
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Apple has formed a dedicated communications research team to work on new ways to beam data, such as internet connections, directly from satellites to user devices, Bloomberg's Mark Gurman repo...[Details]
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On March 27, 2022, at the invitation of the China Electric Vehicle 100 Forum, Mr. Cai Zheng, General Manager of the Automotive Business Unit of Texas Instruments (TI) China, attended the China Electr...[Details]
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According to MSPoweruser, there are more and more leaks about Samsung Galaxy Note 20 series mobile phones, and recently the battery information about Galaxy Note 20+ has also been exposed. ...[Details]
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We often use multimeters, signal generators, oscilloscopes and other equipment in our study and experiments of electronic technology. Multimeters can detect electronic components and measure voltage,...[Details]
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To meet the growing demand for enterprise-grade generative AI, JFrog Platform integrates NVIDIA NIM to provide GPU-optimized AI model services
September 18, 2024 -
JFrog, the str...[Details]
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At present, mankind is facing global challenges such as climate warming, energy shortages, and environmental pollution. It is urgent to achieve sustainable development. In the face of global challeng...[Details]
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1. Use the microcontroller to control the AD conversion of PCF8591, control the AD0 and AD1 potentiometers, and display the DA conversion value on the digital light. 2. Use the single-chip microcompu...[Details]
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Mobile phone battery charging circuit
Figure 4 shows a mobile phone battery charging circuit composed of MIC4680. In the figure, the feedback reference voltage signal of the FB terminal is provided...[Details]
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Over the past few years, several major international standards organizations, including the U.S. Environmental Protection Agency (EPA) Energy Star program, the European Commission's Code of Conduct (...[Details]
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introduction When the existing intelligent robots use DC motors as driving wheels, they are generally controlled by single-chip microcomputers or high-speed DSPs. The reason why intelligent robots ar...[Details]
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Lecture on Electronic Watt-hour Meter and Electric Energy Measurement Technology--Automatic Meter Reading System for Electric Power Users
This paper introduces the system struct...[Details]
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Showcasing 15 years of innovation achievements with STM32 ecosystem partners
2022 STM32 China Online Technology Week focuses on industry and energy, artificial intelligence and smart...[Details]
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Since Uboot2011.06 has good support for S3C6410, we use Uboot2011.06.
1. Porting environment
Host: VMWare-ubuntu
Development board: ok6410—512M nandflash, Kernel: 2.6.30.4
u-boot: u...[Details]
Analog electronics
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