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introduction
At present, the research on micron and nanotechnology is very active, which has led to the rapid development of microtechnology and micro-mechanical electronic system (MEMS) t...[Details]
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1 Introduction
At present, advocating health has become the focus of people's attention, and the emergence of treadmills has become more and more popular. People can exercise at home or in the ...[Details]
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1 Introduction
The coke oven gas recovery system is mainly composed of a gas tank and a pressure reducing station. While realizing the recycling and reuse of coke oven gas, it also plays an imp...[Details]
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0 Introduction
In microwave, radar, radio and television, and communication systems, the problem of coupling RF power is often encountered. A directional coupler is a directional power divide...[Details]
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When programming in C and assembly, there are interface issues between variables and functions in C and assembly.
Variables defined in a C program are put into the .bss area after being compile...[Details]
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●Try to use original batteries
Using original batteries is the most important thing to ensure your safety. Nokia once claimed that there have been more than 20 mobile phone battery explosi...[Details]
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Lithium-ion battery name introduction
The lithium-ion battery that is now widely used by everyone is developed from the lithium battery. So before we get to know the lithium-ion battery, l...[Details]
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introduction
With the continuous improvement of the integration level of single-chip microcomputers, modern single-chip microcomputers have digital signal processing functions, making it possi...[Details]
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Electrical contacts can be divided into three categories according to their structure and working characteristics: break contacts, sliding contacts and fixed contacts. Break contacts are an indispe...[Details]
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1 Power Module Design
The power supply in this study is directly connected to the neutral and live wires, and converted through the lnk306 chip. The 13V voltage required by the control mod...[Details]
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DS2450 is a single bus four-channel successive approximation A/D converter chip produced by DALLAS. Its input voltage range, conversion accuracy and alarm threshold voltage are all programmable; each ...[Details]
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MAXIM's MAX16834 is a current-mode high-brightness LED (HB LED) driver with boost, buck-boost, SEPIC, and high-side buck topologies. In addition to driving the n-channel power MOSFET switch through...[Details]
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1. Introduction
Solar energy is the most important energy source among green energy sources. It is an inexhaustible, widely available natural energy source. Its advantages are that it is extre...[Details]
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Color temperature
Definition: When the color of light emitted by a light source is the same as the color of light radiated by a black body at a certain temperature, the temperature of the bla...[Details]
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1. Overview
2. Basic synchronous rectification circuit
As shown in Figure 1, the secondary side of the circuit is a basic synchronous rectification circuit, and the key w...[Details]
Microcontroller MCU
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