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introduction
Since the 1990s, with the continuous reduction of the feature line width of integrated circuits and the corresponding increase in chip density and operating frequency, reducing po...[Details]
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Redundant safety systems to achieve safe "minimum risk conditions" For L4 and L5 autonomous driving , the vehicle automation level is already highly developed, and the steering wheel, brake pedal, ...[Details]
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1 Three-wire Microware serial bus
The three-wire Microware synchronous serial bus interface is a serial bus used by National Semicondutor on its COP series and HPC series microcontrollers. The...[Details]
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After power-on, when the peripheral devices of the microcontroller do not have normal phenomena, it may be that the peripheral crystal oscillator of the microcontroller has not started to oscillate. ...[Details]
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QuickLogic expects to cut 30% of its workforce to save $4 million in annual expenses, and the layoffs and restructuring will cost about $600,000. "We expect these changes to impact only a portion o...[Details]
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We almost always need to measure some type of current. In a previous article, I described the two main reasons for measuring current and a few ways to do it using lossy current sensing techniques. Th...[Details]
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EKPO Fuel Cell Technologies GmbH, a joint venture between ElringKlinger (60%) and Plastic Omnium (40%), is seeing a steady increase in the number of projects and orders it is approaching. Aachen-base...[Details]
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Low power, isolated power supplies are useful for industrial sensors, such as for simple loop alarms. When a 50/60Hz transformer is used for power as low as 0.25VA, this is overkill when only a few...[Details]
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Hard Knowledge Excerpted from "STC89C52 Series Microcontroller Device Manual" The EEPROM integrated in the STC89C5x series microcontroller is separated from the program space. The int...[Details]
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For Apple, the sudden outbreak of the epidemic this year disrupted their rhythm of releasing new phones, so from the current situation, the long-awaited iPhone 12 series may be released next mo...[Details]
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Fujifilm announced the results of forming thin-film solar cells on an Al flexible substrate in collaboration with the National Institute of Advanced Industrial Science and Technology. The conversio...[Details]
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introduction
The wireless communication industry is constantly advancing innovation. WCDMA, WiMAX, MIMO and 4G all require enhanced performance. Performance enhancement, while providing gr...[Details]
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In today's ever-changing society, AI and IoT are both very popular concepts. With the commercialization of 5G, the popularity of 5G technology in society is gradually increasing. So what is AI? W...[Details]
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On August 8, SMIC released its second quarter 2019 financial report. As of June 30, SMIC's second quarter sales were US$790.9 million, an increase of 18.2% from US$668.9 million in the first quarter ...[Details]
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Hybrid cars have become more and more common on the road in the past two years. Even if you don't look at the official data, as long as you pay a little attention to the car choices of your friends...[Details]