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#include "sysdef.h" #define MAX_MAIL_NUM 3 //CAN bus debugging: 0 = running 1 = self-loop debugging #define CAN_DEBUG 0 //CAN bus baud rate: 0=250kbps, 1=500kbps, 2=1Mbps #define CAN1_BPS ...[Details]
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Author: Ben Eckermann, Technical Director, System Architect and Chief Engineer, Edge Processing, NXP On October 19, 2020, Arm announced the Ethos-U65 micro NPU. NPU is a neural processing unit, and...[Details]
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1. About using peripheral library and chip selection Need to define USE_STDPERIPH_DRIVER and STM32F40_41xxx Specifically defined in stm32f4xx.h or configured in Target Options 2. About clock config...[Details]
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Practical electronic password lock circuit diagram
T1 and T2 form a timing power supply switch. Normally, the base of T1 is connected to the power supply through R1 and S7.
...[Details]
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Providing various adjustable, stable and reliable power supplies for communications, computers, ships, artificial satellites, spacecraft, industry, transportation and other departments is an import...[Details]
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SysTick is briefly mentioned in ST's data sheet but not in detail. Let's take a closer look here. Please correct any errors. SysTick is located in NVIC. It is mainly used in the operating system, s...[Details]
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Design requirements: 1. This design is based on STC89C51/52 (common to AT89S51/52, AT89C51/52, optional) microcontroller 2. Use DS18B20 temperature sensor to measure temperature (0-99.9°C), and the t...[Details]
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Since the General Office of the State Council issued the "Guiding Opinions on Further Building a High-Quality Charging Infrastructure System" in 2023, my country's charging industry has opened a ne...[Details]
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1 Introduction
The capacity of a single power supply component is limited. In order to increase the capacity of the power supply and improve the reliability of power supply, power supply paral...[Details]
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Software République’s safe and smart electric vehicle charging station debuts at 2022 Paris Motor Show October 26, 2022, China - Open innovation ecosystem Software République will present a safe...[Details]
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0 Introduction Nowadays, due to its wide application in many fields such as civil and national defense, aerial robot technology has been increasingly valued by people and has attracted the atte...[Details]
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Improving the performance of HMI (Human
Machine
Interface
) terminals can reduce the complexity of vehicle
control
system
operation and improve the driver's control over his ...[Details]
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在通信行业、电力行业、工业、军工、航空航天等领域,都广泛应用 大功率 AC/DC高频 开关电源 。单机功率从几百瓦至几百千瓦,智能化、n+1冗余模式、高效高功率密度、全数字化等是其显著之特点。 The following figure is a schematic diagram of the DC/DC part: The timing waveform is as foll...[Details]
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Basic RS Flip Flop
Chapter 4 Integrated Triggers
Contents
4.1 Overview
1. The concept of triggers
Triggers have three basic characteristics:
2. Two stable states of triggers
...[Details]
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On November 4, Xinke Mobile recently issued an announcement stating that its wholly-owned subsidiary Datang Mobile filed a lawsuit with the Haidian District People's Court of Beijing due to a contr...[Details]