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The steady development of the new energy vehicle market is inseparable from a healthy and rational power battery industry. The automobile industry has undergone major changes unseen in a century. T...[Details]
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As more vehicles become electrified, achieving the highest level of functional safety through high-precision battery monitoring becomes critical. However, to achieve this level of accuracy, the veh...[Details]
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Xiaomi Senior Vice President Wang Xiang announced that it will enter the Japanese smartphone market in 2020. Today, Xiaomi tweeted that the originally scheduled entry into the Japanese market has bee...[Details]
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According to 36Kr, Bosheng Optoelectronics recently completed several hundred million yuan in B and B+ rounds of financing. The B round was led by Lanqi Technology, and the B+ round was jointly led b...[Details]
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On May 15, the National Low Carbon Day, in the production workshop of Sichuan Rongxing Chemical Co., Ltd. (Rongxing Chemical) in Pengshan District, Meishan City, machines were roaring and workers were...[Details]
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I used the most common and cheapest 315 MHz wireless module that costs only a few dollars to receive and transmit, without decoding. The 433m program is the same and does not need to be modified.
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1. Cortex-M3 supports a maximum of 4GB of storage space, and its address mapping relationship is as follows
2. Memory Mapping Example: 256KB Flash 48KB SRAM
IROM1 is the on-chip program...[Details]
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LED
LED (Light Emitting Diode) means light emitting diode. It is a solid-state semiconductor device that can directly convert electricity into light. The heart of LED is a semiconducto...[Details]
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The causes of power loss in the conventional boost charge pump circuit are as follows.
① The overall impedance of the circuit is high. The main reason for the high overall impedance of the cir...[Details]
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Experimental environment : Keil software, version: C51 V9.54 STC-ISP comprehensive download software, version: V6.88 Simulation chip : IAP15W4K58S4 51 microcontroller online simulation environment...[Details]
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According to Taiwan Economic Daily, NXP Semiconductors (NXP) of the Netherlands said on the 29th that it has opened a new factory in Arizona, USA to produce chips for 5G telecommunications equipment....[Details]
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Design and production of sound and light controlled power saving switch circuit
1. Production Instructions
This power-saving switch is in the off state during the day or when...[Details]
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Recently, Buycar learned from the official that Honda has publicly disclosed to the world for the first time the advanced future safety technologies currently under development, and announced its bea...[Details]
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According to foreign media reports, a research team led by Michael Naguib, Ken & Ruth Arnold Early Career Professor in Science and Engineering at Tulane University, has designed a new nanoscale mater...[Details]
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With the development of electronic technology, electromagnetic compatibility issues have become a very important and difficult problem for circuit design engineers. Based on years of engineering expe...[Details]
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