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Infineon's SmartLEWISTM RX+TDA5225 is a multi-protocol wireless receiver with enhanced sensitivity. This low-power ASK/FSK receiver operates in the frequency bands of 300-320, 425-450, 863-870 and...[Details]
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In ARM, there is a hardware part called WATCH DOG. This hardware is always doing one thing: starting from a certain value, it keeps counting, subtracting one at a certain time, and then subtracting on...[Details]
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To learn about solar power generation, students from Flamson Middle School in Paso Robles, California, held a unique solar-powered car race on Friday and cooked delicious hot dogs in a solar oven.
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As the main means of transporting passengers and goods in high-rise buildings, elevators will be used more and more widely in the future. They are the most common public places, so it is necessary ...[Details]
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DxOMark announced via social media that the Apple iPhone 12 camera score will be announced on November 27. IT Home learned that the iPhone 12 is equipped with 12-megapixel ultra-wide-angle...[Details]
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IT security spending grows 10% Berlin, October 8, 2019 - According to the latest news from the German Federal Association of Information, Communications and New Media (BITKOM), German companies' sp...[Details]
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At 3:00 a.m. on June 4, the Xiong'an-Shijiazhuang 1,000 kV AC UHV transmission and transformation project completed a 72-hour trial run and was officially put into operation, marking the completion...[Details]
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The index rebounded in the afternoon, and the Shanghai Composite Index regained 3,400 points, and finally closed up 0.4% at 3,441.85 points; the Shenzhen Component Index rose 0.35% to 13,966.79 point...[Details]
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1 General treatment methods for electromagnetic interference
1.1 Overview
Automation systems or monitoring systems are usually subsystems in low-voltage power distribution systems. Th...[Details]
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This is part 2 of the Brushless Motor Technical Handbook series, which explains the construction and working principle of brushed motors for comparison. Next we will explain brushless motors.
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Jiwei.com reports (by reporter Yi Qun) that this year marks the 12th year since the first iPhone was launched in 2007. Apple is not having a good time this year, the iPhone's zodiac year. The...[Details]
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It was discovered that in the Xiaomi Mall's flash sale, a "VIP" model appeared, which was the previous generation flagship Xiaomi MIX 2S. According to the event page, the price of the 6GB+128GB MIX 2...[Details]
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For products in various industries, there are various parameters for equipment. For the audio industry, speakers, sound sources and amplifiers also have many parameter indicators, but most consumers ...[Details]
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Experimental requirements Code #include "ioCC2530.h" #define D4 P1_1 #define D6 P1_4 unsigned char temp=0; //Receive command variable //System clock switching function from 16M to 32M void Se...[Details]
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With the rapid development of autonomous driving technology, intelligent driving has become the focus of technological competition in the automotive industry. As a pioneer in this field, Tesla has ...[Details]