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Many small experimental animals, the most common of which are mice, are indispensable for new drug development, physiological, pathological and preclinical research. If we can better study the living...[Details]
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How Power Factor Correction Works
1 Definition of power factor
Power factor (PF) refers to the ratio of AC input active power (P) to input apparent power (S). It can be expressed ...[Details]
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The orifice flowmeter is a high range ratio differential pressure flow device that combines a standard orifice plate with a multi-parameter differential pressure transmitter (or differential pressure...[Details]
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Reset is the initialization operation of the microcontroller. Its main function is to initialize PC to 0000H, so that the microcontroller starts to execute the program from the 0000H unit. RST is t...[Details]
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It is reported that the safety of mines has always been a major issue of concern to the world. Applying 5G technology to mines, developing unmanned mining equipment, and realizing unmanned mines can ...[Details]
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STM8L IAP upgrade chip: STM8LXXX Communication method: SPI IDE: IAR for STM8 Due to work requirements, I need to implement IAP upgrade based on SPI communication. I searched for some information o...[Details]
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Inductor-based
Switch Mode Power Supplies
(SM-PS) contain a power switch that controls the current flowing through the inductor from the input power supply. Most SMPS designs choose a ...[Details]
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On the 24th, in the workshop of Fujian Junpeng Communication Technology Co., Ltd. located in Fuzhou (Changle) International Aviation City, workers were producing new energy storage equipment structura...[Details]
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introduction In order to complete the design of today's increasingly complex digital systems, engineers need sophisticated analysis tools. For system verification tasks, most engineers rely on a logi...[Details]
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(Photo source: Clarkson University) Electric vehicles and other mobile devices can use fast-charging batteries to store a lot of energy in a small space. According to foreign media reports, the ...[Details]
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I have read a lot of discussions and opinions about exploratory testing recently, and to be honest, the more I read, the more confused I am. So I can't help but complain and discuss exploratory tes...[Details]
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Microchips will get smaller, faster and cheaper, a Silicon Valley axiom that until recently didn’t really apply to the photovoltaic (PV) market, according to iSuppli Corp. Now, microinverters and opti...[Details]
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GM's electric vehicle platform that can support autonomous driving and pure electric Picard. A few days ago, GM held a GM Investor Day meeting in New York. The entire introduction material covered el...[Details]
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1. Expression Statement Adding a semicolon ";" after the expression constitutes an expression statement, such as: a=++b*9; x=8;y=7; ++k; An expression statement can be formed by putting one...[Details]
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summary
Safety-critical Advanced Driver Assistance Systems (ADAS) are expected to benefit from cellular vehicle-to-vehicle communications, providing short- and long-range wireless connections ...[Details]