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In today's world, smart hearable devices have become a popular trend. As the headphone market continues to grow, consumers' demand for AI-ANC and AI-ENC (environmental noise cancellation) noise red...[Details]
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The wavelength of 2.0~1000μm is called thermal infrared. Objects around us can only emit visible light when their temperature is above 1000℃. In contrast, all objects around us with a temperature...[Details]
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The TDS3000C Series Digital Phosphor Oscilloscope (DPO) has the performance you need at an affordable price. The bandwidth range is from 100MHz to 500MHz and the sampling rate is up to 5GS/s, which c...[Details]
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Last week, Morgan Stanley released a report titled "Memory-Winter is coming", which predicted a pessimistic outlook for the storage industry. In response, Taiwan's NAND Flash controller IC manufactur...[Details]
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D/A conversion is mainly achieved using the MAX522 chip.
The MAX522 chip has two 8-bit voltage buffer output D/A converters (DAC A and DAC B), 8-pin saving package and DIP package, DAC A end b...[Details]
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Humans are visual animals, relying on their eyes to obtain visual information, identify direction and distance. When your car helps you drive, what are its "eyes"?
The answer is onboard ...[Details]
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On November 18, 2021, Beijing Zhilian'an Technology Co., Ltd. (hereinafter referred to as "Zhilian'an") held a ceremony to establish its Shanghai branch, announcing the official establishment of the ...[Details]
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LT123 is a special integrated circuit for electronic keyboards. It can generate envelope graphics and adjust them as needed. Its main function is to filter, superimpose, and mix the scale signal from...[Details]
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From November 3rd to 5th, the first Munich South China Electronics Show kicked off at the Shenzhen International Convention and Exhibition Center (Bao'an New Hall). At this exhibition, Shanghai Hanxi...[Details]
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On the morning of February 7th, local time in the United States, the Federal Register website announced the "Unverified List" (UVL) updated by the Bureau of Industry and Security (BIS) of the U.S. De...[Details]
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Where will the next innovation heights of smartphones be? After the competition in the fields of under-screen fingerprint, imaging, screen, and fast charging, under-screen camera is becoming a new ar...[Details]
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Industrial portable devices must simultaneously meet the requirements of low power consumption, high reliability, and high performance. Therefore, when developing products, designers must select ...[Details]
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This report may be good news for loyal Mazda fans. Japanese media reported recently that Mazda has submitted a new patent application to the Japanese Patent Office, involving AWD hybrid technology....[Details]
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For 190 yuan, an old laptop can be converted into a PAD... Recently, a freshman at Beijing University of Posts and Telecommunications, Ma Junyi, successfully converted his laptop into a touch-scree...[Details]
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【First, let's distinguish two concepts: interrupt and exception. Interrupt is a type of exception. Take the 2440 development board as an example. It has more than 60 interrupt sources, such as from...[Details]
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