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The U.S. Patent and Trademark Office officially granted Apple two patents related to Project Titan. The first patent is titled "System with Hidden Openings," while the second patent is titled "System...[Details]
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On the morning of November 18, the commissioning ceremony of the 10GWh energy storage battery project of Yiwei Linyang with an investment of 3 billion yuan was held. City leaders Li Ling, Yang Zhongji...[Details]
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German automotive giant Bosch is developing a new technology that will be used in future versions of its in-car displays - 3D display technology that can be imaged without glasses. The application o...[Details]
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;------------------------------------------------------- ;Program name: 3X4 matrix keyboard 4-bit dynamic shift LED display program* ;Function: Scan the key values of the keyboard and display them ...[Details]
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People engaged in power operations know that the development of industrial production and science and technology are inseparable from the automated control of PLC. PLC can be broadly understood as:...[Details]
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1 Introduction EPS power supply and UPS power supply are more and more widely used as backup power supplies in society. There are many similarities between them, which can easily cause misunderstand...[Details]
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0 Introduction Energy issues are major issues related to the stability of the entire society and the healthy development of the national economy. With the current energy shortage situation, Chin...[Details]
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At the 2019 Apple conference, the new iPhone's starting price was rarely lowered. Recently, Japanese media also analyzed it, believing that Apple's move was an attempt to regain its dominant position...[Details]
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Power Device Dynamic Parameter Test System Selection and Pitfall Avoidance Guide
"Dynamic characteristics are important characteristics of power devices and play a very important rol...[Details]
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1. Structure and working principle of P0 port
The structure of one of the 8 bits of port P0 is shown in the figure below:
As can be seen from the above figure, the P0 port is composed of a ...[Details]
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High-precision measurement has always been a goal of designers for various applications in the industry. For this purpose, a judicious choice of using a thermocouple and a high-resolution delta-sigma...[Details]
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Transient voltage phenomena
Electrostatic Discharge (ESD)
Electrostatic discharge is usually generated very quickly, and the peak voltage and current can reach very high values. This energy is...[Details]
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Taiwanese media Benchlife.Info reported yesterday that AMD is currently planning four RDNA 4 architecture desktop graphics cards.
Taiwanese media stated that the "gfx1201" SKU with a 28W...[Details]
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As standards continue to evolve, Xilinx devices can be seamlessly upgraded with simple remote software updates, making Xilinx's flexible and adaptable devices the ideal choice for such major industry...[Details]
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1. Introduction Microcontrollers generally have internal ROM/EEPROM/FLASH for users to store programs. In order to prevent unauthorized access or copying of the program in the microcontroller, most mi...[Details]
MicroPython Open Source section
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