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introduction
Sterilizer is an important equipment for protecting human life and health. Both household and commercial sterilizers are very popular in developed countries.
Whether the ster...[Details]
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This article takes STM8S103F3P6 programming as an example to introduce how to use tim2 to send PWM tim1 capture cycle in STM8S103F3P6. Computer platform: Windows 7 64-bit flagship Compiler softwar...[Details]
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On the 20th, the reporter learned from the University of Science and Technology of China that the research group of Li Chuanfeng and Zhou Zongquan, academician Guo Guangcan’s team at the school, achi...[Details]
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Abstract: According to the demand of using microwave ovens in the wild, a new type of outdoor microwave oven is designed by using DC power supply, full-bridge inverter and high-frequency boost.
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High-efficiency 6kW inverter
Aurora® grid-connected transformerless
inverter
provides a unique combination of ultra-high efficiency, easy installation design, long service life a...[Details]
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December 27, 2023, Beijing - OPPO today announced the latest technological progress in the four major areas of AI, performance, communications, and privacy security, including the first handset/hands...[Details]
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The VF voltage of LED light sources for lighting is very low, generally VF = 2.75-3.8V, IF is 15-1400mA; therefore, the output voltage of the LED driver IC is VF XN or VF X 1, and the IF constant cur...[Details]
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With the development of modern automobile industry and electronic technology, functional electronic systems such as vehicle navigation, communication, mobile office, multimedia entertainment, securit...[Details]
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Recently, after old photos of film and television stars such as Jiang Qinqin, Brigitte Lin, and Leslie Cheung were restored by AI, their stunning beauties were once again praised by netizens. It is u...[Details]
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The MAX17499/MAX17500 current-mode PWM controllers contain all the control circuitry required for the design of wide-input-voltage isolated and nonisolated power supplies. The input voltage is 9.5V DC...[Details]
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Six years ago, 100% of the payments were made in cash when dining out or shopping; three years ago, most of the payments were made by credit card; now, when dining out or shopping, most of the pay...[Details]
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With the rapid growth of OLED TV sales and the continuous expansion of the OLED camp, OLED TV panel supply has begun to be out of stock. LG Display (hereinafter referred to as "LGD"), which participa...[Details]
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51 single-chip microcomputer platform-------ultrasonic obstacle avoidance experiment Experimental preparation Figure 1-1 51 MCU main control board Figure 1-2 Integrated PTZ ultr...[Details]
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In modern radar receivers, the most widely used structure is the superheterodyne structure. In this structure, the single-chip system often requires an off-chip filter to remove the image signal, suc...[Details]
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On November 4, the HuanDa 97.5MW/390MWh shared energy storage power station project started construction in the Beidaqiao new energy planning area of Guazhou County. Image It is understood that this...[Details]