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Modern living patterns make the safety of family life particularly important. At present, security prevention and alarm systems are important guarantees for ensuring the safety of residences and re...[Details]
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Sometimes we receive inquiries from some customers. In the process of communicating with them, we often find that some people do not know what the active power and reactive power of the transformer...[Details]
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With the United Nations COP26 climate summit underway, Qualcomm has become the latest company to announce a sustainability commitment, with a three-step plan to achieve net zero emissions by 20...[Details]
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First of all, high light efficiency:
The light efficiency of LED display screens can be said to be an important indicator of energy saving. At present, China still needs to strengthen its lig...[Details]
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Intel Corporation (NASDAQ: INTC) announced that it has hired a new chief information officer to lead its global information technology business. Intel currently has about 107,000 employees. Intel ann...[Details]
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Preface The following content is based on the Weidongshan JZ2440 development board. For more information, please refer to the Weidongshan first ARM bare metal video code relocation chapter or the Wei...[Details]
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AC regulated power supplies are used for voltage stabilization and protection of modern high-tech products such as computers and their peripheral devices, medical electronic instruments, communicat...[Details]
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Summary of MCU arithmetic instructions, MCU addition instructions without carry bit
ADD A,#DATA ;Example: ADD A,#10H
ADD A, direct; Example: ADD A, 10H
ADD A,Rn; Example: ADD A,R7
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1. Hardware Solution This design uses 51 single-chip microcomputer as the core component, uses two three-in-one digital tubes to display the scores of the two teams, and a four-in-one digital tube to...[Details]
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China Energy Storage Network News
: On June 3, the Xiamen Municipal Government and State Grid Fujian Electric Power Co., Ltd. signed the "Xiamen Ubiquitous Power Internet of Things Support Sm...[Details]
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/************************************************************************ Purpose: To establish a SimpleSoft test program for PS/2 (software query and read data received by PS/2) Target syst...[Details]
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01 Overview
The new construction project (Phase I) of a district's construction waste treatment facility is a major project of the municipal government. T...[Details]
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Non-isolated buck power supply is a commonly used power supply structure, accounting for more than 90% of fluorescent lamp power supply. Many people think that non-isolated power supply only has buc...[Details]
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Last September, SK Siltron, one of the world's top five wafer manufacturers, decided to acquire the wafer division of US chemical company DuPont with an investment of US$450 million (about 540 billio...[Details]
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Construction of the Collie BESS begins in March 2024 (above). Image: Neoen.
French independent power producer Neoen has today (October 29) confirmed that the first phase of the...[Details]