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Employees of the Parkhol Eisenstadt in Burgenland, Austria, recently welcomed five special new colleagues - Ketty, Hola, Bella, Flash and cleaning robot CC1. These five robots are the first batch o...[Details]
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OLED TV has been recognized as the direction of the next generation of color TV development. Consumers are not unfamiliar with this technology. Mobile phones have been using OLED screen technology si...[Details]
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Double-ended isolated PWM DC/DC converter, in one switching cycle, power is input alternately from one end and the other end of the primary winding of the isolation transformer, so it is called dou...[Details]
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PIC microcontroller is one of the most important types of microcontrollers. I have introduced many things about PIC microcontrollers, such as the advantages of PIC microcontrollers and the selection ...[Details]
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Prebiased soft-start has become an important feature in redundant power systems, parallel power modules, battery-backed voltage buses, and other systems that require multiple power supplies to powe...[Details]
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In application fields such as telecommunications, electric power, and national defense, the equipment used is often required to have extremely high real-time performance. When large-capacity infor...[Details]
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Vishay's automotive-grade high-voltage thick-film chip resistors save board space while reducing component count and tooling costs
AEC-Q200 qualified devices with 3 kV working voltag...[Details]
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Working principle of vortex flowmeter: When the medium flows through the triangular prism at a certain speed, two rows of regular vortices are alternately generated on both sides of the prism, and are...[Details]
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With the official commercialization of 5G, deepening cooperation to promote 5G innovation and accelerate the arrival of 5G has become the focus of the industry. At the 2019 China Mobile Global Partne...[Details]
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The operand is in memory and its effective address is a base register (BX, BP) or an index register (SI, D I) and the 8-bit/16-bit offset in the instruction. The calculation formula for its effective...[Details]
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The traditional 8051 series MCU is generally equipped with one serial port, and the STC 89C52RC enhanced MCU is no exception. There is only one serial port available for use, which causes a problem. I...[Details]
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Ethernet gradually penetrates the in-vehicle network and evolves to a higher rate. With the trend of automobile electrification, the amount of information transmitted in the car continues to increa...[Details]
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1. Normal configuration of network card
1. Modify the header file calling relationship
In the original smdk6400.h (because it was copied), the network card is configured as CS...[Details]
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By Henry Zhang and Kevin B. Scott, Analog Devices Current mode control is widely used in switch mode power supplies due to its high reliability, simple loop compensation design, and simple and reli...[Details]
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After many days of hard work, we can finally use interrupts. But in order to allow RTOS to use timer interrupts, what kind of interrupts can be implemented in S3C44B0? There are two ways to impleme...[Details]