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1 Introduction
This article will analyze and introduce the new design scheme and application development of wireless remote door opening system for automobiles. The typical wireless remote do...[Details]
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As video surveillance is increasingly used in the civilian field, the application environment is becoming more and more complex. One of the most important application requirements is 24-hour uninte...[Details]
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TDA2030 is an audio amplifier circuit produced by Telefunken, which adopts a V-shaped 5-pin single-in-line plastic package structure. As shown in Figure 1, the pins can be divided into H-type and V-t...[Details]
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C51 is widely used in single-chip microcomputers due to its high readability and portability. However, in some cases, the program written in C51 may have to be written in assembly language bec...[Details]
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Particle counter is an instrument used to measure the number and size distribution of particles per unit volume of air in a clean environment. Particle counter is widely used in medicine, electronics...[Details]
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3.8 Dynamic digital tube 3.8.1 Digital tube schematic diagram Figure 3-8-1 Note: When using a flat cable to connect, the metal contact of the cable must face right. Development board connection...[Details]
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Introduction
升压电源拓扑结构在汽车和工业电子领域越来越受欢迎。许多系统都需要稳定的输入轨，其上游电源输入轨电压可能会有显著变化。升压变换器可用于显著提高应用的通用性。利用升压变换器，可以将新的电子设备无缝连接至任何供电轨，且无需重新设计前端或使用多个版本来覆盖各种供电场景。升压控制器还支持对输入电压下降具有高度抑制性的电子器件。这主要与汽车电子...[Details]
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The basic structure of the 8051 series MCU includes: 32 I/O ports (4 groups of 8-bit ports); two 16-bit timer counters; full-duplex serial communication; 6 interrupt sources (2 external interrupts, 2...[Details]
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Zoss Automotive Research Institute released the " 2019-2020 High Precision Map Industry Research Report". Except for Volvo, Ford and NIO, which said they would skip L3, most of the OEMs have enter...[Details]
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introduction
There are many methods for measuring capacitance. However, only the computational capacitance method is suitable for automatic online measurement. The DC charge and discharge
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Here we mainly introduce the current detection method and find some factors that are easily overlooked in the design. First, consider two different methods: magnetic field-based detection method an...[Details]
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1. Introduction
The asynchronous serial port (SCI) embedded in TI's TMS320LF2407 DSP microcontroller supports digital communication between the CPU and other asynchronous peripherals using s...[Details]
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STM8S105C6T6 48 pins 32KB Flash Package: LQFP temp: -40~85 PA1~PA6,PB0~PB7,PC1~PC7,PD0~PD7,PE0~PE3,PE5~PE7,PG0,PG1, There are a total of 38 general-purpose I/O ports. GPIO Registers Port x Output D...[Details]
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The fixed length control function is a mode in the inverter control system. Its main function is to control the stroke length of the required axis in the control, so as to achieve accurate working ...[Details]
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0 Introduction
ARM ADS stands for ARM Developer suite. It is an integrated development tool for ARM series processors launched by ARM. It is widely used. The highest version is 1.2, which repl...[Details]
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