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1. Understanding
A robot is a machine that performs tasks automatically. It can perform certain functions of humans or other creatures and perform tasks according to preset programs or thr...[Details]
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1. GPIO Description GPIO (General Purpose I/O ports) is a general purpose input/output port. In practical applications, whether it is connecting an LCD, connecting a keyboard, controlling a running...[Details]
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The MAX9985 high-linearity, dual-channel downconversion mixer features approximately 6dB gain, +28.5dBm IIP3, and 10.5dB noise figure (NF), making it ideal for diversity receiver applications. The mi...[Details]
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The spectrum analyzer is one of the most basic and important measuring instruments in the field of microelectronics measurement. It is an important tool for the research, development, production an...[Details]
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With the exposure of various iPhone 6 gossips, the super fingerprint recognition function is attracting more and more attention. Recently, biometrics has also ushered in a new attack. The followin...[Details]
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Starting from September 1, the United States will impose a 10% tariff on products such as laptops and mobile phones exported from mainland China to the United States, which will cause brand manufactu...[Details]
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In recent years, LiDAR has been increasingly used for environmental detection, including light detection and ranging. As a key component for many real-world applications, LiDAR enables machines to pe...[Details]
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There are several types of brakes, including friction, hydraulic and electromagnetic. Although electromagnetic brakes have advantages such as small action hysteresis, easy connection and reliable j...[Details]
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With the rapid development of science and technology, the automotive lighting industry is undergoing an intelligent upgrade. Shandong Rudebei Automotive Lighting Co., Ltd. uses Ansys Speos virtual ...[Details]
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The key parts of the Ostwald gas analyzer are basically made of glass, and the main components are: a gas measuring tube, an explosion tube, several absorption bottles, a level bottle, several stop...[Details]
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Often, we hope that our microcontroller can save some data after power failure, and read the data and continue working next time it is powered on. My project now uses the STM32F4 microcontroller, and...[Details]
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As we all know, ferroelectric random access memory (FRAM) is a ferroelectric random access memory that combines the two special features of non-volatility and random access that can retain data eve...[Details]
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1. Instrument Model Agilent Network Analyzer 8720es 2. Fault phenomenon The customer described that the instrument suddenly went black while in use and could not be restarted. 3. Testing process ...[Details]
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Whether there is an abnormal signal or not has always been a question. But when our products encounter occasional faults, we will make bold assumptions and suspect this and that. Next, we wish the os...[Details]
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Temperature detection sensor elements are devices used to measure temperature and are widely used in industry, medical treatment, scientific research and other fields. This article will introduce i...[Details]