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News on the afternoon of January 24, today realme held its first global launch conference and officially launched realme X50 Pro 5G. Realme has become one of the fastest growing brands in the ...[Details]
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A spectrum analyzer is a test and measurement device that is mainly used for frequency domain analysis of RF and microwave signals, including measuring signal power, frequency, distortion, etc. Its p...[Details]
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Circuit
is as shown in the figure. Usually
the driver
tube needs to use a transistor with a higher voltage resistance (
the driver
tube in the figure is 9013). When the output...[Details]
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A* search algorithm - A graph search algorithm that calculates a path from a given starting point to a given end point. It uses a heuristic to estimate the best path through each node and use it to...[Details]
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South Korea last week passed a revised bill known as the "Korean Chip Act" that expands tax incentives for investments in the semiconductor industry. But the bill did little to appease industry sta...[Details]
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0Introduction
There are many methods for measuring frequency and pulse width. Usually, the signal parameter measurement based on MCU has a low accuracy because the MCU has a low operating freq...[Details]
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On June 6, according to data from the statistics agency Canalys, the global true wireless headset (TWS) market grew 17% in the first quarter of 2022 to 68.2 million units. The top three brands w...[Details]
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Current Status of Immersive XR Communication and Interaction
XR stands for Extended Reality, which includes Virtual Reality (VR), Augmented Reality (AR), Mixed Reality (MR), Holograp...[Details]
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This is a very small electronic product, but it is extremely powerful. It can be easily embedded and installed on the instrument panel. It is suitable for hobbyists to make it themselves or to modi...[Details]
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Few people know about the interaction between nerves, arm and sensor systems when the arm picks up a ball. In order to simulate this natural reaction process, the system can be constructed by micro...[Details]
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Anti-corrosion magnetic flap level gauges are usually used to measure liquids with highly corrosive media. To have reliable anti-corrosion performance, this type of magnetic flap level gauge needs to...[Details]
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Last night, Tuya Smart (stock code: TUYA) was officially listed on the New York Stock Exchange and won the title of "the world's first IoT cloud stock." Tuya Smart founder and CEO Wang Xueji, co-c...[Details]
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Hyundai Mobis will join forces with Velodyne, a world leader in LiDAR sensors, to develop autonomous driving technology. Hyundai Mobis announced on October 23 that it will invest $50 million in Vel...[Details]
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There have been many discussions online about the phenomenon that the STM32 I2C interface is deadlocked in the BUSY state and cannot be recovered. Looking at the older posts from a few years ago, som...[Details]
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Adjustable voltage stabilized power supply simply means that the output voltage is adjustable, and after adjusting to an output value, the output is stable when the input power and voltage fluctuatio...[Details]