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Foreign media LetsGoDigital exposed a folding phone patent recently submitted by Samsung to the World Intellectual Property Organization. The patent was published on May 22, 2020. The patent sho...[Details]
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In LPC2131, use IOxCLR and IOxSET registers to clear and set port x.
To clear the 5th bit of port P0,
IO0CLR=0x00000010;
0x00000010 is hexadecimal data.
In binary, it is 0000, 0000, 0000, 0000, 00...[Details]
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——Decryption of fault alarm code 1
The current detection and protection circuit of this model has the following circuit structure and signal processing method:
1) The front-stage cu...[Details]
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Samsung has released the 64-megapixel ISOCELL Bright GW1 sensor, which is one of the highest-pixel sensors in the mobile phone field and is close to the HDR dynamic range of the human eye. Li...[Details]
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1 Introduction
In a market economy, enterprises must carry out technological and product innovations to provide first-class products that meet user needs ahead of their competitors, and to...[Details]
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The variable frequency dielectric loss tester is a new type of intelligent variable frequency dielectric loss tester. With the continuous deepening of urban and rural power grid transformation, ther...[Details]
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1 Introduction
Modern radar transmitters have widely adopted grid-controlled power traveling wave tubes. Due to the improvement of the phase sensitivity of traveling wave tubes, in order to ...[Details]
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Battery internal resistance tester to judge battery quality The battery internal resistance tester is an instrument used to measure the internal impedance of the battery and the degree of damage ...[Details]
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According to Jiwei.com on March 11, the OPPO Find X3 series will be released tonight, and the hardware parameters of the series have also been exposed on the Internet. Image source: Weibo According...[Details]
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November 17th news, at tonight's Huawei full-scenario smart life new product launch conference, Huawei released its first two-in-one notebook with an OLED screen, Huawei MateBook E. This screen suppo...[Details]
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Abstract: Aiming at
the test specification of
switching power supply
, this paper analyzes and thinks about the index form of input
voltage
affecting output voltage, the index f...[Details]
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motivation
For the purpose of learning and summarizing, after I sorted out my basic understanding of the smart cockpit from three aspects: what is the smart cockpit, the driving factors for th...[Details]
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Fourth quarter net revenue of $2.75 billion; gross margin of 39.3%; operating margin of 16.7%; net profit of $392 million Full-year net revenue: $9.56 billion; gross profit margin: 38.7%; operating...[Details]
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STMicroelectronics will supply BorgWarner with its latest third-generation 750V silicon carbide for its proprietary Viper-based power modules. The power modules will be used in BorgWarner’s traction ...[Details]
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Carbon dioxide is the most ideal benchmark for measuring the air quality in a car. It is more sensitive than other air quality indicators. The carbon dioxide content shows obvious changes in differ...[Details]
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