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Evaluation of analog switches, multiplexers, op amps, and other ICs presents a challenge to IC test engineers. Typical testing requires applying a test voltage or force voltage to the device i...[Details]
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Renewable energy solar power generation can be divided into two categories: solar photovoltaic power generation (also known as photovoltaic) and solar thermal power generation. The latter is relative...[Details]
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The IIC protocol stipulates that the data transmitted on SDA must remain stable during the high level of SCL, and the data on SDA can only change during the low level of SCL. During IIC, data is ...[Details]
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Today, the prospects for wearable devices are very good, especially TWS headphones. Sales are gradually increasing and consumer purchasing demand is also increasing. Of course, whether it is earbud p...[Details]
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The development of blood cell analyzers has a history of 50 years, and the application of blood cell analyzers in domestic hospitals has become more and more popular. In recent years, du...[Details]
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With the development of electronic information technology, smart cards (IC cards) can be seen everywhere in life. Radio frequency identification cards (abbreviated as radio frequency cards, R...[Details]
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Under the global wave of carbon neutrality, all walks of life will face new challenges and urgently need to introduce innovative responses, and the semiconductor industry is no exception. - Advanced ...[Details]
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I feel that the programs I write every day are becoming more difficult, or maybe it's because I'm too impatient. I think some of the transitional programs in the book are too simple, so I just read t...[Details]
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Recently, Samsung Display announced the official launch of UPC (Under Panel Camera) technology. IT Home learned that this technology can embed the front camera of a smartphone into the displa...[Details]
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On July 28, relevant units in Taiwan announced statistics pointing out that due to the impact of the epidemic, the number of patent applications in Taiwan in the first half of this year was 33,954, a...[Details]
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A few days ago, multiple sources pointed out that Lenovo founder Liu Chuanzhi was about to step down as chairman of Lenovo Holdings. On the evening of December 18, Lenovo Holdings issued an announcem...[Details]
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Collaboration will enable an interoperable coherent optics ecosystem, helping to simplify development of data center interconnect and metro transport systems
The latest data center a...[Details]
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In places such as stations, shopping malls, and schools where changing real-time information or advertising is required, traditional media such as blackboards, paper, or neon billboards can no long...[Details]
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In the last experimental program, we completed the driving of the LED indicator light, using the GPIO output method. This time, we will use the GPIO input method to input the key. The following code ...[Details]
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AP2420 is a current mode PWM monolithic buck regulator with an input voltage range of 2.5V to 6V, an output current of up to 2A, and an output voltage as low as 0.6V. Since the total current of t...[Details]