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According to IHS iSuppli's MEMS market tracking report, gyroscopes became the largest revenue generator in the consumer and mobile MEMS field in 2011, as Apple's iPhone and iPad set a record for sale...[Details]
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The data memory of the intermediate product PIC16C6X of PIC microcontroller is usually divided into two banks, namely, bank 0 (Bank0) and bank 1 (Bank1). Each bank consists of two parts: dedicated re...[Details]
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What is DMA used for? Direct memory access is used to provide high-speed data transfer between peripherals and memory or between memory and memory. Data can be moved quickly through DMA withou...[Details]
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According to foreign media 91mobiles, a new entry-level phone from vivo will be released overseas soon, named vivo Y21T. The renderings and some parameters of this phone have been exposed. It u...[Details]
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Tools for Diagnosing and Preventing Electrical System and Equipment Failures
Infrared thermometers are proven to be money-saving diagnostic and preventive tools during electrical system and equ...[Details]
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Every aspect of our lives relies on technology, and the insurance industry is no exception. More and more insurance companies have realized the necessity of digital transformation. Customers want m...[Details]
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ARM coprocessor cp15 has 16 registers. For details, see "ARM Architecture and Programming" Here I will briefly talk about the operation of the two coprocessors MRC and MCR, refer to the "s3c2440" com...[Details]
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An oscilloscope is called the eyes of an engineer, a window for debugging circuits or checking signal quality. It is a basic tool used by anyone who designs, manufactures, or repairs electronic equip...[Details]
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Good temperature characteristics and frequency characteristics. Generally, the capacitance of capacitors decreases as the frequency increases, but the decrease of monolithic capacitors is relativel...[Details]
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Apple's chip manufacturing partner TSMC has begun trial production of chips based on its 3nm process (N3), according to supply chain publication DigiTimes. The report cited industry sources as sayi...[Details]
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Jiwei.com reported that according to foreign media reports, Samsung Electronics may face huge financial losses because its chip manufacturing plant in Texas has not been fully operational since it wa...[Details]
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Apple is experimenting with larger iMacs, including a 32-inch version, for the future of its mainstream desktop lineup, according to Bloomberg's Mark Gurman, who wrote in the subscription version of ...[Details]
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I started to learn gcc after I came into contact with Linux. I also learned some basic usage, but there are still many things we need to learn about gcc. gcc is just a compilation tool. It is equivale...[Details]
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Lithium battery separator is one of the key internal components of lithium battery . The performance of lithium battery the interface structure and internal resistance of the battery , directly affe...[Details]
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Soft start and star-delta start are two common motor starting methods. They have certain differences in starting current, starting torque, starting time, etc.
Soft Start
Soft st...[Details]