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Recently, Hesai Technology and Kodiak Robotics announced a partnership to integrate their lidar into the rearview mirror of Kodiak self-driving trucks. It is reported that the rearview mirror-sensor ...[Details]
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After including the disposal of non-core businesses in the key reform work documents for 2020, State Grid Corporation of China made a rare public statement on the separation of main and auxiliary b...[Details]
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The MAX17127 is a high-efficiency driver for white light-emitting diodes (LEDs). It is designed for large liquid-crystal displays (LCDs) that employ an array of LEDs as the light source. An interna...[Details]
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Looking at the current market, high-power liquid-cooled charging piles using third-generation semiconductors can achieve a maximum power of 600kW, and 480kW high-power charging piles are already in...[Details]
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ON Semiconductor recently announced that it has changed its name to ON Semiconductor and launched a new brand. The next step for ON Semiconductor is to become a leading supplier of intelligent power ...[Details]
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High-power LED is one of the most important means to achieve high luminous flux. There are many advantages and disadvantages of using high-power LED lighting . How to use high-power LED well is...[Details]
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The Goderich A-CAES plant in Ontario, Canada. Source: Hydrostor
Hydrostor, a Canadian company developing advanced compressed air energy storage (A-CAES) projects, has raised...[Details]
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1.
The maximum negative jump distance of the relative transfer instruction of MCS-51 is 127B.
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When the MCS stack pointer SP=00H. Pointer SP=00H.
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Call subroutine instructions (such as: CALL)...[Details]
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Recently, a question has been lingering in many people's minds: Is China really ahead of the United States in the field of 5G? Most people are looking forward to it, but they are a little bit hesitan...[Details]
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Recently, OPPO announced a set of invention patents related to "anti-collision reminder methods, devices, vehicle-mounted equipment and storage media" and "ranging devices, ranging methods, cameras a...[Details]
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As our lives become more and more digital, people check sports scores on their smartphones while walking down the street or dance to music on their personal playlists. As a result, people expect to...[Details]
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1 Introduction
With the continuous development of power electronics technology, microelectronics technology and microprocessors, the speed regulation performance of asynchronous motor variable...[Details]
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Thyristor soft start and voltage reduction principle is a technology that uses thyristors to achieve soft start and voltage reduction of motors or other loads. In this article, we will introduce th...[Details]
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introduction For industrial control microcomputer systems, input device keyboards are almost indispensable. When the number of keys is small, the high and low levels of the key control interf...[Details]
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void Delay_Init(void) { SysTick_CLKSourceConfig(SysTick_CLKSource_HCLK_Div8); //systick clock = HCLK/8 fac_us = SystemCoreClock/8000000; fac_ms = fac_us*1000; } void Delay_Us(uint32_t nus)...[Details]