The most commonly used compilers for developing STM32F are generally MDK and IAR. IAR is relatively simple and has slightly better compilation efficiency. MDK simulation effect is better, and most peo...
Last time we talked about using an oscilloscope to measure the signal of the car's air flow meter. This time we will talk about using an oscilloscope to measure the car's oxygen sensor. The oxygen sen...
[align=left][font=微软雅黑][size=12.0pt]The capacitor Ci next to R4 is equivalent to an open circuit for DC, so the DC component is not amplified; it is equivalent to a short circuit for AC, so the AC amp...
Activity details: Read the good book "Operational Amplifier Parameter Analysis and LTspice Application Simulation" for free, take notes, and thoroughly master the knowledge of operational amplifiersSu...
Scenario: Use CPLD to decode a serial data channel. The data has no accompanying clock and has a fixed frequency but a different single-bit phase.
My idea: I want to realize the acquisition of asynchr...
[size=4]First, let’s ask the question: where should the coil be placed? [/size] [size=4] [/size] [size=4] Switching regulators for voltage conversion use inductors to temporarily store energy. These i...
DCM (Diagnostics Communication Manager) is the bottom-level diagnostic communication manager module, which is used to manage the entire diagnostic communication process and process diagnostic data ...[Details]
In this project, we will see Automatic Room Light using Arduino and PIR Sensor, by detecting the presence of people, the lights in the room will automatically turn on and off.
Such autom...[Details]
WinRAR is the 32-bit Windows version of the RAR archive manager - a powerful tool that allows you to create, manage and control compressed files. There are a series of RAR versions for several ope...[Details]
Abstract: MAX+PLUSⅡ software is an easy-to-learn and easy-to-use design and development environment, and its application in digital circuit design is becoming more and more extensive. Based on this...[Details]
Recently, Zhengye Technology stated on the investor interaction platform that the company currently has orders of about 700 million yuan. The company does not produce lithium batteries, but mainly pr...[Details]
On April 14, 2023, Hesai Technology held a new product launch and media communication meeting to interpret and introduce Hesai’s new lidar and industry development. The new product released by Hesa...[Details]
Exception description: A colleague was working on a project and found that the AVR microcontroller used an internal crystal oscillator. After the watchdog woke up, some of the code was executed abno...[Details]
The report points out that financial centers including Australia and Japan are the main targets. May 24, 2023 – Akamai Technologies, Inc. (hereinafter referred to as: Akamai), a cloud service provi...[Details]
On March 22, some netizens posted photos of Huawei's 600KW overcharging. Judging from the information displayed on the charging pile nameplate, the charging pile has a maximum output voltage of 1000V...[Details]
Domestic CIS is shifting the battlefield from smartphones to the automotive field. Mobile phones and security, insufficient momentum As the largest usage scenario of CIS, the ups and downs of the...[Details]
One day in the future, printing a car part will be as easy as printing a newspaper, and developing car parts will become a very easy task. This is Ford's vision for future car parts manufac...[Details]
According to MacRumors, the Apple Maps app in the United States has integrated real-time road hazard information from the HAAS Alert Safety Cloud to better notify users of impending safety issue...[Details]
In recent years, as iPhone sales have declined, Apple has begun to turn to the entertainment industry. At Apple's fall conference on September 11, 2019, Apple announced the official launch of Apple T...[Details]
Although switching power supplies operate at frequencies far above the human hearing range, they can still generate audible noise under certain load conditions. There are many possible sources for ...[Details]
The technological development of TV products in recent years has been very leaps and bounds, from 3D to smart and now 4K, the technological updates in just a few years have been so numerous that i...[Details]
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