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OFweek Cup · OFweek 2023 China
Robot
Industry Annual Selection (abbreviated as OFweek Robot Awards 2023) is jointly organized by OFweek, China's high-tech industry portal, and its authorita...[Details]
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Although an oscilloscope probe may seem simple, it actually has a lot of details to it. 1. The first is the bandwidth, which is usually written on the probe in MHz. If the probe bandwidth is not eno...[Details]
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#include
#define uchar unsigned char
//f=11.0592
void delay(uchar ms) //about n (ms) delay
{
int i;
while(ms--)
{
i=97;
while(i--); //Loop once for abou...[Details]
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1 Introduction
EPS
(Emergency Power Supply) is the abbreviation of emergency power supply. EPS is widely used in industrial and civil buildings, where sudden power outages w...[Details]
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Time flies, it is already March, and major mobile phone manufacturers are gearing up to prepare their own flagship new products for 2022. Today, blogger @厂长是关同学 revealed the cycle plan for H...[Details]
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l Design Requirements
1.1 Task
Design and manufacture a displacement measuring device, the schematic diagram of which is shown in Figure 1 (the part within the dotted box can be implemented by har...[Details]
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Zuosi Auto R&D released the "2024 Automobile Display and Central Control Instrument Industry Research Report". In-vehicle display has become one of the focuses of competition for major car companie...[Details]
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It is very convenient for STM32 to generate PWM. You just need to simply set the timer and it will be generated immediately! (1) Enable the timer clock: RCC_APB1PeriphClockCmd(RCC_APB1Periph_TIM3,...[Details]
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The code will be automatically generated in tim.c as follows: /* Includes ------------------------------------------------------------------*/ #include "tim.h" /* USER CODE BEGIN 0 */ /* USER CO...[Details]
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Individual control system: An electronic control system in which an electronic control unit (ECU) controls a working device or system, such as an engine control system, automatic transmission, etc....[Details]
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On July 3, according to the Los Angeles Times, the National Highway Traffic Safety Administration (NHTSA) is investigating Tesla's concealment of battery design defects. It is reported that as earl...[Details]
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0 Introduction
Pollution flashover of insulator strings in high-voltage transmission lines is one of the important factors affecting the operation of power grids. With the development of power ...[Details]
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In the field of switching power supply technology, people are developing related power electronic devices while developing switching frequency conversion technology. The two promote each other and ...[Details]
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On June 18, the Shanghai Securities News reported that the funds for the second phase of the Big Fund's capital increase in Unisoc have arrived, and the company's pre-investment valuation has reached...[Details]
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A piano key switch for 8W fluorescent lamps, the appearance of which is shown in Figure 5-17 (a). After long-term use, the switch performance will become unstable. The main reason is that the...[Details]