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In autonomous driving, sensors are used to collect data about the surrounding environment, and they include images, lidar, radar, ultrasonic, and thermal sensors. One type of sensor is not enough, ...[Details]
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, is usually implemented using a multi-function system-on-chip (SOC). Such an SOC performs two main functions: application processing and video/audio signal processing. Application processing (or mai...[Details]
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On September 26, Jintan District of Changzhou held a concentrated start-up ceremony for key projects in 2020 and a groundbreaking ceremony for the Jiangsu Guoxin Intelligent Equipment Project. Ther...[Details]
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I don’t remember when it started, but mobile phone cameras have firmly embarked on the path of multi-cameras and there is no looking back. In current mobile phones, triple and quad cameras a...[Details]
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In TV stores or exhibition halls, multiple TVs are required to play demonstration sources uniformly. At present, this is mainly achieved through multi-channel HDMI stream meters, and TVs use HDMI c...[Details]
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Recently, the OpenAnolis community announced the formal establishment of the Board of Directors, Technical Committee and Operations Committee. IC PARK-admitted enterprise Zhaoxin was the first to joi...[Details]
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Brain circuits are affected in Parkinson's disease (green), dystonia (yellow), Tourette syndrome (blue) and obsessive-compulsive disorder (red). Inset shows the optimal target area for deep brain s...[Details]
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Measuring the saturation characteristics of the common mode coil core (whole or part) is often difficult. A simple test will show how much the attenuation of the common mode filter is affected by the...[Details]
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Due to the cyclical demand for industrial design, the emergence of 3D glass and OLED , and the demand for new technologies such as 5G and wireless charging, the casing materials of mid-to-high-end ...[Details]
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Apple held its 2020 fall conference. There was no applause or cheers. Cook's team calmly flipped through the PPT. Is this the decline of the company? Or is it the lack of innovation in the industry, ...[Details]
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1. Electromagnetic vibration caused by stator abnormality
Since the stator three-phase winding generates a rotating magnetic field, it rotates at a synchronous speed n0 in the stator-rotor air...[Details]
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Dialog Semiconductor, a leading supplier of highly integrated battery management, AC/DC power conversion, Wi-Fi, Bluetooth Low Energy (BLE) and industrial ICs, has announced the launch of its new Wir...[Details]
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Central topics:
Conventional field test scheme and purpose of digital television system
This article introduces some common field test schemes and field test purposes of digital TV systems. Its wor...[Details]
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introduction With the improvement of IC device integration, the gradual miniaturization of equipment and the increasing speed of devices, the EMI problem in electronic products has become more seri...[Details]
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STMicroelectronics has launched the HFA80A automotive-scale input Class-D audio amplifier, which combines high efficiency, compact size and low cost. It is optimized for automotive and local electr...[Details]