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Most of the current maritime radars in China are imported radars with a short effective detection distance. They can no longer identify signals when the signal-to-noise ratio drops to 3 dB. With th...[Details]
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1. Nor Flash and Nand Flash Nor Nand interface Many pins, similar to RAM Fewer pins capacity Small (1-32MB) Large (128-512MB) Read Operation Simple, same as RAM Simple, same as RAM Write Op...[Details]
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On July 25, the "Horizon 2023 Innovation Day" was successfully held in Shenzhen.
At the event, Horizon Robotics officially announced a series of important releases: the new Horizon Robotics RD...[Details]
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In electronic measurement technology, frequency measurement is one of the most basic measurements. The commonly used frequency measurement method and period measurement method have great limitat...[Details]
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Summary A power meter is an instrument for measuring electrical power, consisting of a power sensor and a power indicator. A RF power meter is a high-performance portable ultra-high frequency power m...[Details]
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LED lighting
applications will start with three basic input
power
levels: low power for less than or equal to 20W, medium power for applications greater than 20W: see Figure 1. Keep i...[Details]
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According to foreign media reports, electric drive has been a hot topic in the automotive industry in recent years and is also one of the future development trends. Both traditional auto giants and...[Details]
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Apple Watch is quite capable in health and it is trusted by many people as their go-to health and fitness device. Not only does it track your daily fitness, but it also packs some neat tools t...[Details]
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TQ2440 National Embedded Academy gboot-clock initialization:
1: Set the lock time register
2: Set the frequency division coefficient (FCLK:HCLK:PCLK)
3: Set the CPU to asynchronous mode (usually ...[Details]
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On August 1, 2023, Dalianda Holdings, a leading international semiconductor component distributor dedicated to the Asia-Pacific market , announced that its subsidiary Shiping launched electric vehi...[Details]
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This lecture explains new programming knowledge based on the code in the previous lecture: function parameter passing and calling! 1. Innovation The function encapsulation "delay();" in the previ...[Details]
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Accurately recording information is a necessary skill for modern professionals, so voice recorders have naturally become an indispensable office product. Meeting minutes, training lectures, interview...[Details]
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Designed specifically for Chinese engineers, Tektronix adds a new X-Series arbitrary waveform function generator
Economical and high-performance, AFG1022X arbitrary waveform function...[Details]
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//Note: The GCC-AVR version used in this article is WinAVR20100110 Interrupts are not part of the C language, and the implementation of interrupts is implemented by the compiler. Therefore, the writ...[Details]
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Introduction
Embedded systems are professional computer systems with practical applications as the core and strict requirements on functions, reliability, cost, size and power consumpt...[Details]
MEMS sensors
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