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1 Introduction Networked control systems are the development trend and research hotspot of control systems. As an important part of networked systems, fieldbus control systems have been widely used i...[Details]
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ON Semiconductor recently acquired Fairchild Semiconductor, bringing 50 years of automotive industry experience to customers. It is the world's second largest non-microcontroller automotive semicondu...[Details]
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There is no doubt that multi-core and multi-threading are the future development direction of processors. Looking back at the development history of processors, parallel technology has developed fr...[Details]
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The development of artificial intelligence, including the intelligent transformation of the industry, is inseparable from the progress of sensor technology. Sensors are basic products in the electron...[Details]
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A three-coordinate measuring instrument is an instrument that can measure geometric shapes, lengths, and circular divisions within a hexahedral space. It is also called a three-coordinate measuring...[Details]
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Atmel® Corporation, a leading manufacturer of microcontrollers and touch solutions, announced the availability of the new ultra-low-power AVR® microcontroller (MCU) ATA5790N with an AES-128 immobil...[Details]
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Requirements: P1.0 outputs a square wave with a period of 2ms, P1.1 outputs a square wave with a period of 5ms, and the duty cycle is 1:1. (The high and low levels are the same). The crystal frequenc...[Details]
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Program description: This is a complete program design example using 51 single-chip microcomputer to drive DS1302 time module + DS18B20 temperature sensor module + 12864 LCD display. There are four...[Details]
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When the reverse voltage increases to a certain value, the reverse current of the PN junction will increase sharply with the increase of the reverse voltage. This phenomenon is called the breakdow...[Details]
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On the equipment shown in Figure 1, complete the connection of the PLC external circuit according to the electrical control schematic diagram.
Before using PLC, you must have a certain u...[Details]
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(Image source: materialstoday) Promoting the use of electric vehicles can reduce carbon emissions and dependence on fossil fuels. However, the limited range and high cost of electric vehicles have...[Details]
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Track circuit is an important outdoor equipment for signal interlocking, which plays a role in ensuring the safety of driving and shunting operations. It can supervise and check whether there are t...[Details]
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On January 10, the Office of the People's Government of Shanwei City, Guangdong Province, issued a notice on the issuance of "Several Measures for Shanwei City to Accelerate the High-Quality Develo...[Details]
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Recently, the MPEG LA patent pool announced that it has filed a patent infringement lawsuit against Samsung in the Düsseldorf Court in Germany. The patents involved are standard essential patents fo...[Details]
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The semiconductor laser market has become active as a light source for 3D sensing technologies such as LiDAR required for autonomous driving. One of them is VCSEL (Vertical Cavity Surface Emitting ...[Details]
Analog electronics
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