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As a partner of Dassault Systèmes, Synopsys continues to enhance its LucidShape CAA V5-based products to facilitate the development of safer and smarter vehicles in the CATIA V5 environment. CATIA ...[Details]
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On February 8, GigaDevice released an announcement regarding the proposed signing of a framework procurement agreement and the estimated amount of routine related-party transactions in 2021. The anno...[Details]
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#include reg52.h #include intrin.h #define uint unsigned int #define uchar unsigned char sfr CCON = 0XD8; sbit CCFO = CCON^0; sbit CCF1 = CCON^1; sbit CR = CCON^6; sbit CF = CCON^7; sfr CMOD = 0XD...[Details]
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Wafer foundry UMC announced yesterday that it has obtained final approval to purchase all the shares of Mie Fujitsu Semiconductor Co., Ltd. (MFS), a 12-inch wafer foundry jointly owned by it and Fuji...[Details]
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The 51 microcontroller development board is a development board based on the 8051 series of microcontroller chips. It has rich functions and a wide range of applications. The following will introduce...[Details]
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The STM8 rtc clock can use an internal low-frequency clock source or an external low-speed 32768Hz clock source. The rtc code is as follows: #include #include voidinit_rtc（void） { RTC_InitTypeDefRT...[Details]
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In 2018, iFLYTEK Translator 2.0 was launched, creating a new category of intelligent translation. In 2019, iFLYTEK Translator 3.0 was released, making the pocket "translator" more professional. ...[Details]
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I. Overall To drive the key interrupt to control the LED on and off, the program needs to perform the following operations: In start.S, clear the I bit in the CPSR register and enable IRQ. This is ...[Details]
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Preface In power electronic devices such as UPS, control methods are the core technology. Early control methods made the output a rectangular wave with high harmonic content and difficult filteri...[Details]
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On August 9, a 7.1-magnitude earthquake occurred near Kyushu Island, Japan's integrated circuit industrial base, yesterday (August 8), which is expected to affect industries such as semiconductors ...[Details]
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Recently, the State Intellectual Property Office announced that vivo applied for three mobile phone design patents on July 1, 2019. The design details of these three mobile phones can be seen through...[Details]
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introduce The PCA9685 is a member of the latest Fast Mode Plus (Fm+) family. Fm+ devices can provide higher frequencies (up to 1MHz) and densely populated bus operation (up to 4000pF). The OE pin m...[Details]
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The booming development of China's digital TV industry has led to a huge demand for high-performance, low-power RF receiver chips. However, due to challenges in RF technology, implementation comp...[Details]
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Multi-channel switching power supplies are widely used in various complex electronic systems with low power due to their small size and high cost performance. However, with the development of moder...[Details]
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Abstract: With the construction of smart cities and smart transportation, more and more cameras will be deployed outdoors. But this brings up a question: when the camera is working outdoors, how to e...[Details]
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