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As broadband communication systems and other high-performance RF technologies continue to advance, measurement systems must keep pace. In the past, spectrum analysis was sufficient for most general ap...[Details]
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1 Overview
Among the many bus standards, various buses are called standard, but in industries or fields where market competition cannot be divided into different areas, various buses penetrate...[Details]
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SF Express, which combines high-quality service with efficiency, is actively expanding the breadth and depth of its services and continuously improving its ecological supply chain service system. S...[Details]
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pH sensors are widely used in the pulp and paper industry. During use, it is inevitable that pulp will scale on the sensor. This will significantly reduce the accuracy of the sensor and is not condu...[Details]
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When I was studying Chapter 9 and Hardware Communication in "Linux Device Drivers (3rd Edition)", I was not very clear about the concept of IO bus, so I looked for relevant information. Now I summari...[Details]
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The iPhone 12 series has been delivered to consumers one after another, and foreign media have conducted preliminary battery life tests on it. The results show that the battery life of an iPhone 12 w...[Details]
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BMS protects the battery from damage, extends battery life through intelligent charging and discharging algorithms, predicts the remaining battery life, and keeps the battery in a healthy state. Li...[Details]
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The circuit of this machine is shown in the figure. The other channel is exactly the same (omitted). The front stage uses a direct-heated tube 2P3 and a triode connection method.
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Usu...[Details]
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During the morning and evening traffic jams, large vehicles and aircraft in Mexico City make noise that can cause hearing loss. This has prompted the Air Transport Committee to propose a new aircraf...[Details]
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May 14th news, recently, according to foreign media reports, Samsung Electronics has stopped research on self-driving cars and transferred its R&D personnel to the field of robotics.
The...[Details]
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One experiment that beginners must go through is the coding of the 4*4 matrix keyboard. Most of them are in schools, where there are ready-made experimental boxes, and basically no need to use yo...[Details]
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Mouser Expands Authorized Distribution of EPCOS Globally
Mouser announced today that Mouser's EPCOS authorized distribution area has expanded to Asia and Europe. Since October 2009, EPCOS and TDK ...[Details]
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1 Schematic From the schematic diagram, we can see that the three LEDs are controlled by GPF4, GPF5 and GPF6 respectively. 2 Register Description GPF4, GPF5 and GPF6 can be used as input, output, ...[Details]
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AT89S52 is a low voltage, high performance CMOS 8-bit microcontroller with 8K bytes of FPEROM. AT89S52 has the following main basic features:
8-bit CPU, fully compatible with MCS-51 microcontro...[Details]
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The rapid digitalization of corporate environments, the surge in complex cyber threats, the evolving security regulations, and the rise of quantum computing technology have created huge...[Details]
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