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High-speed differential amplifiers provide greater flexibility in signal chain designs that include high-speed analog-to-digital converters (ADCs). Differential op amps can provide signal conditionin...[Details]
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Among various RF power amplifier linearization technologies, feedforward technology has high linearity and bandwidth, but its circuit structure is complex, expensive, and inefficient. It is mainly use...[Details]
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Ultrasonic waves are often used to measure distances due to their strong directivity, slow energy consumption, and long propagation distance. For example, distance meters and level meters can be ...[Details]
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Technology Group releases 2023 annual financial report: Freudenberg Group achieves best performance in history Operating profit reached 1.1 billion euros, breaking the 1 billion mark for the firs...[Details]
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The market size of lithium batteries is huge. According to relevant statistics, by 2015, the production capacity of lithium batteries will exceed 5 billion Ah.
On October 21, Li Zhongdong, cha...[Details]
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Compared with traditional lighting fixtures, LED lamps do not need to use filters to produce colored light. They are not only highly efficient and pure in color, but also can achieve dynamic or gra...[Details]
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When introducing these four I/O ports, a "pull-up resistor" was mentioned. So what is a pull-up resistor? What does it do? Since it is a resistor, it is of course a resistor. When used as an input, th...[Details]
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In modern production, in order to ensure the safe and reliable operation of mechanical equipment, it is usually necessary to use appropriate instruments and meters, use fault diagnosis technology t...[Details]
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In recent years, the application areas of high-brightness LEDs have continued to increase, covering a range from mobile device backlighting, medium and large-sized LCD backlighting, automotive interi...[Details]
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1 Introduction With the development of the electronics industry, electronic components have increased dramatically, and the scope of application of electronic components has gradually become wider. ...[Details]
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At present, the LED fluorescent lighting market is relatively active, and LED driver power supply manufacturers are mainly divided into three categories: the first category is the factory that develo...[Details]
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As embedded technology continues to mature, writing device drivers for special circuits based on embedded systems is becoming more and more popular. Among various embedded operating systems, embe...[Details]
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1. Change the coordinates displayed on the interface
When playing a video, the video starts playing from the coordinate (0,0). To change the coordinate, follow the steps below:
By che...[Details]
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This morning, realme’s previously preheated “5G Super Flash Charge” technology was officially unveiled. The official demonstration video shows that with the support of 125W smart flash cha...[Details]
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On January 13, the Zhejiang Power Grid Enterprise Supplier Conference with the theme of "Integrity and Quality, Building a New Business Ecosystem" was held in Hangzhou, with hundreds of supplier re...[Details]
Power technology
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