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Sometimes I always wonder, what is the best way to learn? Just like learning USB, is it enough to just learn how to apply it, or do I have to go deep into the protocol content and the underlying driv...[Details]
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1. Low power consumption and high efficiency. In the switching voltage-stabilized power supply circuit, the transistor V works alternately in the on-off and off-on switching states under the exci...[Details]
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This is the first driver I developed after entering the embedded industry.
Platform: Ti dm6441 linu2.6.18
GPIO is the simplest and most commonly used resource in embedded systems, such ...[Details]
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With the rapid development of surface mount technology, the future trend of printed circuit boards will inevitably move towards high-density packaging with fine lines, small holes, and multipl...[Details]
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ARM's NEON coprocessor technology is a 64/128-bit hybrid SIMD architecture used to accelerate multimedia and signal processing applications including video encoding and decoding, audio decoding and en...[Details]
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At the beginning of communication, the master and slave machines must agree on the communication rules according to their own requirements: the definition and location of the command, the number and ...[Details]
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Differential probe is a kind of measuring probe for oscilloscope and is the mainstream accessory of modern oscilloscope. Probes can be generally divided into two types: passive probes and active prob...[Details]
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I have always wanted to track the progress of software development in global automotive companies. A good starting point is to look at the electronic and electrical architecture and the correspondi...[Details]
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Abstract: In order to meet the needs of reform and development of the power industry and improve the level of electricity business management, a networked remote automatic meter reading system base...[Details]
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Recently, a new technology of OpenAI, an American company specializing in artificial intelligence (AI) development co-founded by Elon Musk, has attracted attention because it demonstrates human-lik...[Details]
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A vivo 5G digital mobile phone with model number V2170A has now passed 3C certification and is equipped with a charger with model number V8060L0A0-CN, which supports a maximum output of 80W. ...[Details]
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void SystemInit (void) { #if (CLOCK_SETUP) /* Clock Setup */ LPC_SC- SCS = SCS_Val; /*Main oscillator enable */ if (SCS_Val & (1 5)) /* If Main ...[Details]
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Power consumption may impose more constraints on design than any other factor. As a new concept continues to develop, balancing new features with energy efficiency becomes a primary concern.
C...[Details]
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According to the internationally accepted standard for semiconductor products, automotive semiconductors can be divided into four categories: integrated circuits (microcontrollers, analog ICs, logic ...[Details]
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Apple officially released the new Mac mini equipped with M4 and M4 Pro chips through online updates. At the same time, Apple also announced that Mac mini became Apple’s first carbon-neutral Mac dev...[Details]