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Microdischarge is a radio frequency breakdown phenomenon that occurs inside a microwave device under vacuum conditions. In recent years, with the development of space technology, the power of microwa...[Details]
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"There are many GNSS spoofing detection methods, but most of them require strong signal processing capabilities and additional equipment, such as receivers, which may not be suitable for vehicles and...[Details]
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Single power battery: The smallest unit that constitutes the power battery module. It is generally composed of a positive electrode, a negative electrode, an electrolyte, a diaphragm, a shell and a...[Details]
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1. Pixels and pixel diameter Each light-emitting unit in an LED display that can be controlled individually is called a pixel. Pixel diameter ¢ refers to the diameter of each LED light-emitting pixel...[Details]
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According to Zhejiang Online, West Lake University's Nanophotonics and Instrument Technology Laboratory has recently made a breakthrough in the "ice engraving" three-dimensional micro-nano processing...[Details]
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1. JLINK download method 1. Hardware Setup Boot0,Boot1 = 0,* (test passed) Boot0,Boot1 = 1,0 or 0,1 (not tested) 2. Software Settings MDK Setup ① Select Project - Options for Target ... - Debug ② C...[Details]
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The Real Time Clock (RTC) unit can be operated by a backup battery when the system power is off. The RTC can be
The RTC unit operates on an
external 32.768kHz crystal oscillator and can perf...[Details]
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Differential pressure airtightness testers are mostly used for sealing tests of products and containers with high requirements for sealing (waterproof performance/sealed performance), such as bone co...[Details]
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Printed circuit boards (PCBs) are required for most electronic devices, including smartphones, TVs, home appliances, etc. Composite circuit boards are laminated structures of conductive insulating ...[Details]
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1. First of all, let’s talk about the pipeline. The arm execution process is generally divided into instruction fetching, decoding, and execution stages. That is to say, assuming that the current ...[Details]
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There are several issues to consider when trying to reduce the power consumption of an AVR controlled system. In general, use sleep modes as much as possible and keep as few modules as possible runni...[Details]
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Electromagnetic interference modes of power supply system One of the reasons for the complexity of power supply interference is that it involves many variable factors. First, power supply interferen...[Details]
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Motorola Edge S is now available for pre-order on JD.com. The phone will be released at 19:30 on January 26 and will be the first to be equipped with Qualcomm's newly released Snapdragon 870 chip. Le...[Details]
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China Energy Storage Network:
As China's photovoltaic power generation is approaching the era of grid parity, a new energy era - the era of energy Internet of Things has arrived. Gao Jifan, c...[Details]
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