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On February 27, Haining City held a signing ceremony for the “Double Recruitment and Double Introduction” projects. A total of 10 projects were signed at the signing ceremony, covering several stra...[Details]
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Soil that is too acidic or too alkaline can limit important factors in healthy plant growth. Most plants cannot tolerate overly acidic or overly alkaline soils. Therefore, it is very important to u...[Details]
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South Korea's SK Holdings said on Thursday that it will invest $30 million each with Geely to establish a new automotive industry investment fund. By introducing other investors, the total size of th...[Details]
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The world population has reached 7.8 billion and is still increasing. It is expected to reach 10 billion by 2050. The growing population has a growing demand for basic necessities such as clothing an...[Details]
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Smart grid
is a complete system that can monitor users and equipment in real time. It is a new type of grid that uses various information to improve
the reliability, economy and flexibi...[Details]
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#define TIM1_DIV1 (uint16)(1-1) #define TIM1_DIV2 (uint16)(2-1) #define TIM1_DIV4 (uint16)(4-1) #define TIM1_DIV8 (uint16)(8-1) #define TIM1_DIV16 (uint16)(16-1) #define TIM1_DIV32 (...[Details]
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The second generation of blade batteries does bring many new features in design and performance.
首先，它显著提高了低温性能。采用了新的电解液配方，有效降低了电池的内阻，使其在低温环境下也能保持出色的放电能力。这在实际使用中意味着，无论是在寒冷的冬季还...[Details]
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The English name of flowmeter is flowmeter, which is defined by the National Committee for the Approval of Scientific and Technical Terms as: an instrument that indicates the measured flow rate (or) ...[Details]
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1 Introduction
Air conditioning systems are now widely used in production and life. With the decreasing energy and the increasing air pollution, energy saving has become an issue that cannot b...[Details]
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The PEMFC hydrogen generator emits direct current with a wide range of variation. It must be converted through voltage stabilization and inversion to obtain a stable output voltage before it can be...[Details]
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Peak current control mode DC-DC converters are widely used in switching power supplies because of their fast dynamic response and stable output voltage. When the duty cycle is less than 50%, the s...[Details]
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On June 14, BOC Securities released a mid-year strategic research report on the machinery and equipment industry in 2023, which focused on "embracing
robots
and AI smart manufacturing". The...[Details]
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The mobile phone industry is a field that makes Chinese manufacturing proud. Among the top ten mobile phone brands in the world, Chinese brands have occupied 7 seats. Chip manufacturing is a field ...[Details]
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In circuit design, the switching power supply controls the on-off time ratio of the switch tube, and plays the most basic but irreplaceable role in the circuit. Because of its importance, the tes...[Details]
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One obvious area that requires high-speed A/D converters is PC image digital generation. While general TV images have fairly low bandwidth and can sample synthetic YUV signals at 13.5MHz or PAL or NT...[Details]
DSP and ARM Processors
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