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The MCS-51 microcontroller has four bidirectional 8-bit I/O ports, P0~P3 are three-state bidirectional ports, P1, P2, and P3 are quasi-bidirectional ports (when used as input, the port line is pull...[Details]
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P2.0~P2.2 are connected to independent buttons K0, K1, and K2 respectively. P1 is connected to 8 LEDs, which light up when the output is low level. Require: Press the K1 key, P1.7 outputs a square ...[Details]
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Linear Technology Corporation introduces ultra-low noise DC/DC uModule (uModuleTM) regulators LTM4606 and LTM4612, which provide low noise power by attenuating radiated energy and conducting broadb...[Details]
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Smart sensors often get a lot of attention in articles and videos that tout the new achievements and future possibilities of Industry 4.0. While
sensors are the eyes and ears on the factory flo...[Details]
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1 Introduction
With the emergence of the Internet and the rapid development of Ethernet, more and more devices are controlled based on Ethernet. Currently, most Ethernet controllers on the mar...[Details]
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introduction
Digital power is currently mainly used in data communications, storage, servers and other fields with high performance and intelligence requirements. Driven by semiconductor comp...[Details]
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The timer resources of the stm32 microcontroller are quite rich. Its timers are divided into advanced control timers, general timers and basic timers. You have to look at the manuals of different chi...[Details]
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Recently, Wuxi issued the "Wuxi 5G Industry Development Plan (2020-2025)" (hereinafter referred to as the "Plan"), which clearly stated that by the end of 2020, 2022 and 2025, the scale of the 5G mai...[Details]
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In the following circuit: Measuring RC Circuits According to the circuit principle, we can know that the relationship between the steady-state input and output sinusoidal signals of the above circu...[Details]
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Samsung Galaxy F22 price in India will be revealed soon as the phone is expected to go official in the second week of July. We reported this week that the Galaxy F22 will come to India and the ...[Details]
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Xuanji Information announced that it has signed a "Strategic Cooperation Agreement" with Chengdu Zhenxin Technology Co., Ltd. ("Zhenxin Technology", Party A). The two parties reached a consensus on c...[Details]
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According to different materials, chemical storage tanks are generally divided into three categories, namely: metal storage tanks, non-metallic storage tanks, and metal-non-metallic composite stora...[Details]
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Photovoltaic connectors, also known as MC connectors. In photovoltaic systems, connectors account for a small proportion, but they are needed in many links, such as junction boxes, combiner boxes, ...[Details]
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Recently, the Xuzhou Municipal Talent Work Leading Group Office held a press conference to announce Xuzhou’s “555” talent attraction policy. In order to seize the window period and golden period fo...[Details]
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Compared with other well-known semiconductor companies such as TI (Texas Instruments), ADI (Analog Devices) and Linear Technology, EXAR's actions in Taiwan are relatively low-key. However, EXAR also ...[Details]
Power technology
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