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In 1976, Intel first produced a microcontroller named MCS-48, an 8-bit microcontroller. Later in 1980, an improved version named MCS-51 (also an 8-bit microcontroller) was released. The 8051 microc...[Details]
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The probe is an essential daily tool for engineers. It is used to connect and detect the device under test, and is essential for testing and measurement. In the face of different application requirem...[Details]
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In order to implement the national dual carbon goals, give full play to the advantages of both parties, and promote the full development and utilization of Youyu's new energy resources, China Tiany...[Details]
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Tesla opens its charging stations in the US Beijing time, February 16th, U.S. President Biden and Tesla CEO Elon Musk have always had a bad relationship, but on Wednesday local time, the two made ...[Details]
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NVIDIA founder and CEO Jensen Huang delivered a more than two-hour keynote speech at GTC China, with autonomous driving being one of the keynote addresses. He released the software-defined autonomo...[Details]
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RFID is a low-power, short-range wireless communication technology, and its full name is "Radio Frequency Identification". The composition of an RFID system generally includes at least two parts: an ...[Details]
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Generally, there are price differences among LED display screens, LED electronic display screens, LED full-color display screens, LED unit boards, etc., depending on the brand and the raw materia...[Details]
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1. Diode clamped three-level technology
The diode clamped three-level topology was proposed by Japanese scholars Nabae. A et al. in 1980. After nearly 30 years of development, it has been wide...[Details]
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1 Introduction 1.1 Application of digital power controller UCD3138 Digital power controller UCD3138 is usually placed on the secondary side of DC/DC power supply due to its good feedforward function,...[Details]
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Revolutionizing the in-car experience Car interiors have undergone tremendous changes since the 1980s and 1990s. There was a time when the only electronic device in a car was the radio. ...[Details]
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1. Overview
Using embedded operating systems in embedded application systems can improve the development efficiency of application systems and enhance the stability and reliability of embedded...[Details]
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Xilinx's latest financial report data shows that the company's profit in the third quarter of fiscal year 2019 was US$162 million, a year-on-year decrease of 32.31%; operating income was US$723 milli...[Details]
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As cell phones, PDAs and other portable electronic products continue to get smaller, their complexity is also increasing accordingly, which makes design engineers face more and more problems such as b...[Details]
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Most people believe that high brightness LED (HBLED) will be the ultimate wise choice for lighting. HBLED manufacturers have significantly increased the number of lumens per watt of their products and...[Details]
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1. Experimental purpose
1. Understand the interface method between D/A conversion and single-chip microcomputer.
2. Understand the performance and programming method of D/A conversion chip...[Details]
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