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/************************** Resources used in the file 1. Port: P0.4, P0.5, P0.6, P0.7 2. Call delay_ms function ******************************/ /************************* Simulate SPI interface...[Details]
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The tick timer can be used as a tick clock for real-time systems. After creating a new MDK project, add core_me.h to the project, static __INLINE uint32_t SysTick_Config(uint32_t ticks), in th...[Details]
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According to the latest report from Reuters, the Dutch antitrust authority found that Apple's requirement for software developers to use its own in-app payment system is anti-competitive and has orde...[Details]
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1. Determine whether the circuit or device is energized The digital AC voltage range is very sensitive, and it can display even a small induced voltage around. Based on this feature, it can be used a...[Details]
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On October 8, Tesla CEO Musk disclosed at Tesla's 2021 annual shareholders meeting that annual sales of 20 million new vehicles are expected to be achieved by 2030, and he is confident of maintaining...[Details]
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It is reported that Tesla is developing a new aluminum alloy with high strength and strong conductivity, which can be used for die-casting electric vehicle parts. It is understood that commercial c...[Details]
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-Kongke's Kit Pro uses the EFR32MG SoC for secure connections between host devices, switches and sensors- Silicon Labs is expanding its collaboration with Konke in the smart home space, a leading d...[Details]
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1. Clock source system The clock configuration determines the clock source of a chip, the operating frequency of the CPU, the clock frequency of the memory controller, etc. From the results, the re...[Details]
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Atmel's ATmega128RFA1 is a low-power CMOS 8-bit MCU that uses the AVR enhanced RISC architecture and a 2.4GHz ISM band high data rate transceiver with a throughput of 1 MIPS per MHz. The wireless t...[Details]
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At the two-day International Portable Technology Series, I heard speakers mention concepts such as "multi-touch" and "capacitive touch" more than once. The iPhone series launched by Apple has drive...[Details]
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Frequency domain measurement of RF power is the most basic measurement performed using spectrum and vector signal analyzers. Such systems must comply with the limits of power transmission and paras...[Details]
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IC Insights recently released the sales forecast of the top 25 semiconductor suppliers in the third quarter of 2021. It is estimated that Sony, ranked 16th, will grow its sales by 34%, ranking first ...[Details]
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In 2023, the automotive semiconductor market will grow strongly, and global players are vying to capture market share in the rising trend of electrification and intelligence . Which companies stand o...[Details]
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In 2000, I went to work for Lineo, an embedded Linux company, and although my desktop (remember?) ran x86, everything Lineo sold involved MIPS, RISC-based chips like Intel's i960, and... ARM. For dec...[Details]
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In October, Qualcomm issued a security warning, saying that there were serious vulnerabilities in as many as 64 of its chipsets. Since the vulnerability was already exploitable when it was first ...[Details]
Analog electronics
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