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The signal source is also called a signal generator. Its basic function is to generate and output the desired signal. The frequency, power and modulation type of the signal can be set. According to t...[Details]
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Last night, Samsung's 5G mid-range phone Galaxy A51 5G was officially released, priced at 2,999 yuan. In terms of appearance, the Galaxy A51 5G uses a 6.5-inch FHD+ star-dot screen, the body size i...[Details]
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Basic knowledge of infrared receiver
The infrared receiving circuit is usually composed of an infrared receiving diode and an amplifier circuit. The amplifier circuit is usually comp...[Details]
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On April 2, Qi Teng
Robot Co.
, Ltd. (hereinafter referred to as "Qiteng Robot") held the "New Titanium, Great Future - Explosion-proof Quadruped New Product Launch Conference" at the Beiji...[Details]
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The traditional constant current control of LED lamps is through AC/DC, and then through the DC/DC converter for constant current control. In the AC/DC converter, a filter capacitor is usually used...[Details]
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Most electronic systems contain analog circuits, microprocessors, DSPs, ASICs and/or FPGAs that require multiple supply voltages. To ensure the operation of these systems, transient characteristics s...[Details]
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Qualcomm held a conference call with analysts after releasing its financial report. According to Executive Vice President Alex Rogers, it is currently negotiating with Huawei and the settlement with ...[Details]
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In the " New Energy Vehicle Industry Development Plan (2021-2035)" (Draft for Comments) issued by the Ministry of Industry and Information Technology, it is proposed that by 2025, the sales volume of...[Details]
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Intel and Siemens Healthineers * are collaborating on a breakthrough AI-based cardiac MRI (magnetic resonance imaging) segmentation and analysis model that has the potential to provide real-tim...[Details]
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As technology advances, people are becoming more aware of how it can help us explore new frontiers and enhance our existing environment. NXP is launching the next leading product, the i.MX 8XLite, ...[Details]
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Recently, digital blogger @数码闲聊站 broke the news that Xiaomi's folding screen project has made new progress and is tentatively scheduled to be launched next year. The current engineering machine is te...[Details]
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The world's largest pumped storage power station with an installed capacity of 3.6GW has been completed, according to reports. The twelfth and final reversible turbine unit of the F...[Details]
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Tesla announced a price cut just as 2021 began. As soon as the news came out, it immediately ignited the new energy vehicle market and instantly increased Tesla's orders. But do you know? In the comp...[Details]
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With the development of Internet of Things technology, wearable product technology has been widely popularized. Wearable health monitors can detect a variety of major physiological indicators of the ...[Details]
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Soft start is a motor starting method that controls the starting current of the motor to gradually accelerate the motor during the starting process, thereby reducing the current shock and mechanica...[Details]