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Intelligent network terminal is an embedded terminal device that realizes intelligent management. It usually has the basic functions of security access control system and automatic control. This artic...[Details]
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Ding ding ding! Xiaoti is here with the first good news after the holiday - the 1TB version of the Yangtze Memory Jupiter 10 mobile solid-state drive that has been "popularly asked about" by everyone...[Details]
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The source current and sink current of the microcontroller refer to the output of the microcontroller, and are the specific manifestation of the microcontroller's driving capability. Sink Current A...[Details]
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What does optocoupler mean?
A photocoupler is a semiconductor device that converts an electronic signal into an optical signal and then back to an electronic signal. When current moves to the ...[Details]
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Ocean Nautilus LED Chandelier
The Nautilus is a precious ancient relic species in the ocean, famous for its beautiful spiral texture. This LED chandelier draws inspiration from it, and treasures th...[Details]
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1 Introduction
High-frequency pulse AC link inverter, as shown in Figure 1. The
circuit
structure consists of a high-frequency inverter (
push
-pull,
half-
br...[Details]
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A few days ago, when I was working on the 51 tracking car program, I used a lot of floating point operations in the program in order to use the PID algorithm. As we all know, the 51 microcontroller is...[Details]
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introduction USB (Universal Serial Bus) is the abbreviation of universal serial bus. It has become the mainstream interface of computers because of its convenience, dynamic bandwidth allocation, ex...[Details]
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Based on the fact that aquatic plants and animals evolve and grow under full-spectrum sunlight and selectively receive various balanced light qualities, the main spectral radiation area of the i...[Details]
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Introduction: In April 2020, Baidu launched a self-driving taxi service in Changsha; in Shanghai, AutoNavi launched a self-driving taxi project; in June 2020, AutoNavi and WeRide launched a self-driv...[Details]
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1. The structure and light-emitting principle of LED
50 years ago, people already knew the basic knowledge that semiconductor materials can generate light, and the first commercial diode was...[Details]
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Real-time data acquisition and processing technology has been widely used in many fields. In image processing, transient signal detection, software radio, radar signal analysis, medical imaging equip...[Details]
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Application technology | Magnetorheological intelligent suspension system Application field | Int...[Details]
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Any non-synchronous DC/DC converter requires a so-called freewheeling diode . To optimize the overall efficiency of the solution, a low forward voltage Schottky diode is often preferred. Ma...[Details]
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MCU usually goes through a process of reset and startup before working. The work at this stage is often not so clear during user use. Here we will discuss this topic. 1. MCU reset problem Figu...[Details]