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[i=s]This post was last edited by qq825117996 on 2020-9-8 11:56[/i]cube automatically generates initialization function
void MX_TIM1_Init(void)
{LL_TIM_InitTypeDef TIM_InitStruct = {0};LL_GPIO_InitTyp...
1. To complete this, you only need to understand two points.1: NE555 acts as a signal generator (generating square waves).The signal is an electrical signal, which has high and low levels. The so-call...
Timing constraints are one of the most basic and important steps in FPGA design, and of course, one of the difficulties. I believe that many friends have had the same experience as me, reading many ar...
Recently, Yuchuang Semiconductor received nearly 100 million yuan in Series A financing from Heli Capital. The funds will be mainly used for the research and development and testing of MicroLED, OLED...[Details]
Hyundai Motor and Apple reportedly plan to sign a cooperation agreement on self-driving cars by March, start production in the United States around 2024, and even announce the Apple car next year. ...[Details]
Three-phase asynchronous motor multi-location control circuit
On large equipment, for the convenience of operation, control operations are often required at multiple locations; on some mechani...[Details]
Tesla released the very punk electric pickup truck Cyberberuck, and General Motors also confirmed that it would launch a pure electric pickup truck in 2021. Together with Ford and two startups, Bolli...[Details]
According to news on March 31, according to the latest list published by the United States Trademark and Patent Office (USPTO), Apple has obtained two related technology patents. These two patents ma...[Details]
CSE7780 is a single-phase multi-function metering chip that can measure various electrical parameters such as voltage RMS, current RMS, average active power, and has anti-electricity theft function, w...[Details]
0 Introduction
At present, the temperature measurement in common physics experiments mostly adopts mercury or alcohol thermometers and thermocouple thermometers, but the indication of mercury thermo...[Details]
Recently, Michael Jost, Chief Strategy Officer of Volkswagen Group, introduced that the pure electric MPE platform currently being developed by the group has begun research on hydrogen fuel cells. Re...[Details]
Gas detectors are precision machines that can detect the gas environment in the factory in real time and protect the lives of factory personnel. However, problems often occur during the use of fixed ...[Details]
Starting from the second half of 2023, automobiles will enter inventory adjustment mode. The supply of some
automotive chips
will be relieved, while some automotive chips will still be in s...[Details]
It is mainly divided into three parts: (1) 51 single-chip microcomputer program part; (2) Keil tool part; (3) Why printf outputs to the serial port. (1) 51 MCU program part #include stdio.h #inc...[Details]
The second phase of the National Integrated Circuit Industry Investment Fund, known as the Big Fund, has been in place, with a total scale of more than 200 billion yuan. This round of investment focu...[Details]
Do symbols help or hinder us in thinking about design? Symbols are important, but what if one symbol can mean multiple things? As we will see, this can cause problems. In the analog world, the tr...[Details]
Color TV signal
1. Spectral characteristics of television signals
The television system completes the decomposition and synthesis of images through line and field scanning. Although the image ...[Details]
On October 29, Xiaomi launched two new models, Xiaomi 15 and Xiaomi 15 Pro, at a new product launch conference, both equipped with Goodix's ultrasonic fingerprint recognition solution. This is the ...[Details]