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Last week, Huawei released the world's first Bluetooth & low-power Bluetooth wireless chip - the Kirin A1 chip. Huawei Consumer Business CEO Yu Chengdong also demonstrated the first Bluetooth wireles...[Details]
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According to a report by Kyodo News in Japan, amid the global semiconductor shortage, a large number of "fake" semiconductors are circulating, with the manufacturer's name on the product being rewrit...[Details]
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On February 8, Arm announced that its board of directors has appointed Rene Haas as the new CEO and will join the board of directors. This personnel appointment is effective immediately. Rene Haas ha...[Details]
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ATmega88 is a low-power 8-bit CMOS microcontroller based on an enhanced AVR RISC structure. Due to its advanced instruction set and single-clock cycle instruction execution time, ATmega88 has a data ...[Details]
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Is the global "digital silicon curtain" falling? In the era of digital economy, data is not only an important resource and production factor, but also a basic strategic asset of the country. In the...[Details]
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After many days of warm-up, this morning, OPPO officially announced that the new flagship Reno Ace will be officially released on October 10, with three main selling points: 65W super flash charging,...[Details]
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According to Science and Technology Daily, recently, Zhichi Huaxin (Wuxi) Sensing Technology Co., Ltd. (hereinafter referred to as "Zhichi Huaxin") and the Shanghai Institute of Microsystem and Infor...[Details]
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Recently, foreign media LetsGoDIGital brought the latest renderings of Pixel 7. According to the renderings of the series, Pixel 7 will basically continue the "layered" design of its predecessor, P...[Details]
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TPS61040/41 package and pin functions
TPS61040/41 adopts SOT-23-5 or SON-6 package as shown in Figure 1, and its pin functions are shown in Table 1.
Figure 1 TPS61040/41 in SOT-23-5 ...[Details]
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According to TrendForce's Display Research Division, the sales of flagship smartphones in the first half of 2020 were lower than expected due to the pandemic, resulting in a lower share of AMOLED mod...[Details]
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The limiting average filtering method is equivalent to the "limiting filtering method" + "recursive average filtering method". Each time the new data is sampled, it is first limited and then sent to ...[Details]
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The ultrasonic receiving circuit composed of operational amplifiers is composed of integrated operational amplifiers A., A:, A. R. c is the filter network, and diode D.?CR is the detection network. ...[Details]
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At present, with the continuous improvement of the automation level of power and other enterprises, higher requirements are placed on the technical level of field instrument maintenance personnel. ...[Details]
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In practical applications, it is often necessary to save or read some data during program execution. This data often changes during work and cannot be lost after power failure, so it needs to be stor...[Details]
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Currently, the automotive industry is at a turning point in powertrain research and development. Consumer demand is becoming increasingly important, prompting powertrain developers to shift their f...[Details]