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The news of Canon G7 X Mark III has indeed been spread many times, but Mr. S vaguely feels that this time it is very certain. As I said before, it has been more than three years since the Canon G7 X ...[Details]
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Although Apple's iPhone and iPad sales are greater than Apple computers, Mac computers and laptops are vital products for Apple. One reason is that if you want to write software for the iPhone or iPa...[Details]
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What is Field Strength? The test of electric field strength is referred to as field strength test. Field strength can be used to describe the physical quantity of the amount of outward radiation emit...[Details]
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Spot welding usually uses lap joints and folded joints (Figure 11-9). The joint can be composed of two or more workpieces of equal or unequal thickness. When designing a spot welding structure, the a...[Details]
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On November 22, the signing ceremony of the cooperation agreement between Xichuan Beijing Jinyang Vanadium Co., Ltd. and Dalian Rongke Energy Storage Group Co., Ltd. was held in Xichuan County. Liu Ya...[Details]
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Abstract: The leakage fire alarm system, also known as the residual current alarm system, determines the possibility of fire by detecting the size of the leakage current in the line, so as to preve...[Details]
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Abstract: This article introduces the function and hardware composition of the CAN intelligent adapter card in the generator status monitor. Aiming at the arbitration problem when the ISA and Hu...[Details]
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Analysis and treatment of three-phase asynchronous motor winding faults
Windings are components of motors. Aging, moisture, heat, corrosion, foreign matter intrusion, and external force...[Details]
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Abstract: Combining the advantages of digital frequency synthesizer (DDs) and integrated phase-locked loop (PLL), a high-resolution, low-spurious, wide-band frequency synthesizer composed of DDS chip ...[Details]
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According to CCTV News, with the full completion of the Beidou-3 system and the advent of the 5G era, the application areas of "Beidou + 5G" are moving from industrial applications to people's lives....[Details]
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Abstract: This paper introduces the working principle, characteristic parameters and usage of transient voltage suppressors. It also gives examples of their application in surge elimination of swit...[Details]
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Introduction Both of them are pseudo instructions: ADR is a pseudo instruction for reading addresses in a small range, and LDR is a pseudo instruction for reading addresses in a large range. The prac...[Details]
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In Figure 1-33, the calculation of the energy storage filter inductor and energy storage filter capacitor parameters is very similar to the calculation method of the energy storage filter inductor ...[Details]
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//delay.h
/**********Delay function********************/
/*-----------------------------------------------
delay_us: 1us delay function
------------------------------------------------*/
void del...[Details]
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Recently, Beijing Puneng received a letter of thanks from the Ganzi Demonstration Energy Storage Project Department of State Power Investment Corporation, which expressed praise and affirmation for...[Details]
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