240-382WZN18-28SPPFHN

　In a wireless RF receiver, the RF signal is transmitted through unit modules such as filters, low noise amplifiers, and intermediate frequency amplifiers. Since each unit has inherent noise, the out...[Details]

An oscilloscope is a commonly used electronic measuring instrument that can convert electrical signals that are invisible to the naked eye into visible images for easy observation and research. Oscill...[Details]

Solution: 1. Magic Wand--》Target--》Systerm Viewer File--》Path: C:\Keil_v5\ARM\Pack\Keil\STM32F1xx_DFP\2.2.0\SVD, check Use Custom File  2. Debug--》Dialog DLL - Change to DARMSTM.DLL Parameter: ST...[Details]

　　In the power supply system, the MOSFET driver is generally used only to convert the output signal of the PWM control IC into a high-speed, high-current signal so as to turn the MOSFET on and off ...[Details]

introduction After I opened Tucson AI Day last year, I have always wanted to summarize the work I have done on long-distance perception in the past few years in text form. I just have time recen...[Details]

      Newly disclosed research shows that Apple is studying how to keep iPhone sensors working accurately in situations of high water pressure or low air pressure. 　　Typically, when Apple is granted ...[Details]

The general idea is to add a boot progress bar in NBoot or EBoot. Since WINCE startup mainly takes time to read NK, every time a certain page is read, a line of fixed height is drawn on the scree...[Details]

#include reg52.h #include "./delay/delay.h" #include stdio.h   //Initialization of serial port interrupt void uart_init() { SCON = 0x50; //Set uart working mode "8N1" TMOD = 0x20; //Set the tim...[Details]

1 Introduction In more and more places such as large shopping malls, stations, docks, subway stations and various service windows, LED dot matrix displays of graphics and Chinese character...[Details]

Following the announcement in August that lidar company Innoviz Technologies had won a $4 billion contract from Volkswagen to provide lidar components and perception software for Volkswagen, it attra...[Details]

1. Introduction: How long has it been since you watched TV? How long has it been since you turned on the traditional TV in your home?   When asked this question, I am often at a loss for words and do...[Details]

In the single-chip microcomputer system, LED digital display is usually used to display various numbers or symbols. It is widely used because of its clear display, high brightness, low voltage and lo...[Details]

On October 17, the domestic production project of key components for core equipment in the semiconductor industry of Hefei Shengteng Semiconductor Technology Co., Ltd. (hereinafter referred to as "Sh...[Details]

No matter what microcontroller it is, there is generally a watchdog module. For STM32, it has two watchdogs: independent watchdog (IWDG) and window watchdog (WWDG). Here we will talk about the indepen...[Details]

A netizen on Zhihu asked a question called "How do you view OPPO's success?", which attracted a lot of attention. Among them, the answer of @飞傲James, a former OPPO employee, current OPPO shareholder,...[Details]