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In C language, it is not easy to use an accurate delay program. In IAR, there is a function called __delay_cycles(), which is defined in the header file intrinsics.h. The function is to delay N instr...[Details]
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MediaTek officially released the Genio700 IoT eight-core chipset, which is expected to be commercially available in the second quarter of 2023. According to reports, the MediaTek Genio700 IoT chips...[Details]
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IDC data shows that China’s AR/VR headset shipments will reach 1.206 million units in 2022. As of the fourth quarter of 2022, AR product shipments under $500 accounted for nearly 90%. With the rapid ...[Details]
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The fluctuations in the automotive terminal market are also having a profound impact on the core intelligent industry chain. The business performance of some leading suppliers in the first quarter ...[Details]
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On December 25, the Sanao Snow Mountain in Heishui County, Aba Tibetan and Qiang Autonomous Prefecture, Sichuan Province was already covered with snow. Under the sunlight, the newly built 500 kV Ma...[Details]
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Traditionally, the frequency response of an oscilloscope is Gaussian, and is composed of many circuit components with similar frequency responses. This is the case with a traditional analog oscillosco...[Details]
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Regarding the automotive electronic control system, it is actually not exclusive to new energy electric vehicles. Fuel vehicles also have it, but the electronic control system of new energy electri...[Details]
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Circuit Function and Advantages The circuit shown in Figure 1 provides precision, 16-bit , ±2.5 V low drift bipolar voltage outputs from a single +10 V to +15 V supply. The unipolar voltage ou...[Details]
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1 Overcurrent
Overcurrent is the most frequent inverter alarm phenomenon.
1.1 Phenomenon
(1) When restarting, the circuit breaker trips as soon as the speed increases. This is a ...[Details]
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Author: Yu Youhe, Li Jian
Zhou Yan, Zhang Zhaoqi
summary:
Multi-degree-of-freedom flexibility has gradually entered modern production and human life with its superior safety...[Details]
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May 24, 2024, Tessenderlo, Belgium -
Melexis, a global microelectronics engineering company, today announced the launch of the fully integrated single-coil brushless DC (BLDC) fan driver chip M...[Details]
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After 5 months, the new member of the Redmi "Little King Kong" family - the Redmi Note 11 series was officially released, bringing flagship features such as up to 120W fast charging and 100-mega...[Details]
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With the popularity of frequency converters, more and more users will encounter frequency converter alarm tripping faults in their daily work. In order to help customers better use frequency conver...[Details]
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A shot of "booster" was given to China's new energy market , which has been falling for four consecutive months . On December 3, 2019, the Ministry of Industry and Information Technology once again...[Details]
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Whenever I see the rows of small lights on the speakers and amplifiers at home jumping like waves with the music being played, or when I open the music player software Qianqian Jingting on my compute...[Details]