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Qualcomm will exhibit the latest wireless technology during MWC 2024. The current global mobile market is moving towards 5G Advanced, and wireless networks are focusing on experience. As a leader in ...[Details]
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As all industries are actively promoting digital transformation, more and more business leaders believe that digital transformation has become a must for business survival. Wired and wireless network...[Details]
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Type conversion
a = 0x0000; b = 0xaa55;(uint16)
a = (uint8)(b);
a = 0x55;
a = 0x00; b = 0x10;
a = (bit)(expression);
In the C language library function, the syntax of the floor func...[Details]
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The main functions of a handheld computer (HPC) should include: computing, data storage, input and output, data communication and system expansion. The organic combination of software and hardware is...[Details]
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Foreign media SemiMedia reported that according to supply chain information, Semtech recently issued a price increase notice to its customers, stating that it will increase prices for some products s...[Details]
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Third-order RC active low-pass filter circuit diagram
The calculation formula is cut-off frequency F=1/(WR1C1), R1=R4=2R2=2R3, C1=10C. ...[Details]
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As mobile phone screens get bigger and bigger, we spend more and more time using our phones every day, and the battery of our phones seems to be running low. Mobile power banks seem to have become a ...[Details]
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According to Nanjing Daily, as of May 14, the under-construction part of the Huatian Technology Nanjing Integrated Circuit Advanced Packaging and Testing Industrial Base project, with a planned inves...[Details]
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1. What principle does the density meter use? Density meter The weight of an object pulls it toward the ground, but if you place the object in a liquid, a force called buoyancy acts in the opposite d...[Details]
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Successful people always adapt to the needs of the times - quoted from the movie "Chinese Partners"
The combination of wearable devices and big data will create a huge potential market. However...[Details]
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1 Introduction
With the development of ARM microprocessor technology and field programmable logic array technology (FPGA) and their application in handheld devices, the requirements fo...[Details]
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1. Circuit Design
The voltage of a nickel-metal hydride battery is only 1.2V, while the ultra-bright LED requires a working voltage of more than 3.3V to ensure sufficient brightness. Therefore,...[Details]
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An oscilloscope is a time-domain measuring instrument that tests the change of signals over time and voltage waveforms. It is similar to a spectrum analyzer in that it can perform FFT, which is equiv...[Details]
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EPS power supply is also called EPS, EPS emergency power supply, fire emergency power supply, full name Emergency Power Supply. EPS is mainly aimed at solving the primary load power supply equipme...[Details]
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IBM scientists have achieved "cross-chip" quantum entanglement - successfully entangled two "Eagle" quantum chips. Each quantum chip has 127 quantum bits, and the two chips together completed a com...[Details]
RF/Wirelessly
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