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Abstract: A method for implementing a digital channelized receiver based on polyphase filtering is given. The processing bandwidth of the system is 875 MHz, which solves the contradiction between t...[Details]
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The brushless DC motor consists of a motor body and a driver, and is a typical mechatronics product. Since the brushless DC motor is operated in an automatic manner, it does not require an addition...[Details]
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According to foreign media reports, South Korea's SK Innovation said on Thursday that it has achieved commercial production of lithium-ion batteries . The nickel content in the battery has increas...[Details]
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//How PIC generates sound
//★★★★★★★★★★ PIC method of generating sound★★★★★★★★★★★★\\
//Single-signal machine model: PIC16F877A
//Function description: Generate a frequency band to drive BUZ to make ...[Details]
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Ambient temperature (surrounding temperature) If the thermometer is exposed to a sudden environment with a temperature difference greater than 20°C, please keep it for at least 20 minutes to adapt to...[Details]
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As one of the fastest-growing leading electrolyte manufacturers in recent years, Kunlun New Materials has been deeply involved in the fields of electrolytes and power batteries for 20 years. It has e...[Details]
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The I2C interface involves a total of 18 registers. Let’s analyze them in detail below. Let’s first look at the I2C configuration register CFG. The following table shows its entire bit structure. It...[Details]
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The robot arm is a complex system with high precision, multiple inputs and multiple outputs, high nonlinearity and strong coupling. Due to its unique operational flexibility, it has been widely u...[Details]
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When night falls, you are working or studying under the lamp, and suddenly the power goes out. It is pitch black around you, and you will be at a loss. You can only grope in the dark to find candle...[Details]
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The 80C51 microcontroller has a bit processing function and can operate on data bits, so there is a corresponding bit addressing mode. The so-called bit addressing is to directly set a bit in the int...[Details]
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Improving productivity and reducing operating costs are the goals that all companies/factories strive for, which has led to a surge in demand for new technologies that enhance edge intelligence. But ...[Details]
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In the early days of the artificial intelligence era, humanoid robots have become the must-have
publicity spokespersons
for major technology companies
. Although they look like adults, t...[Details]
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What is the most advanced and hottest topic in the technology industry right now? Smartphones are too common, wearable devices are already familiar to everyone, and cars have undoubtedly be...[Details]
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In the near future, automotive radar systems will become more and more popular, and they offer many comfort and safety applications. Short-range radars range from a few centimeters to 30 meters an...[Details]
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The essence of the optical synchronous digital transmission system is a network or networking that integrates multiplexing, line transmission and switching functions and is operated by a unified ne...[Details]
Analog electronics
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