With the continuous improvement of the level of electronic intelligent technology, countries with developed automobile industries in the world have begun to apply automotive electronic intelligent tec...
#include stdio.hinline int getX(int x)
{return x + (int)x;
}int main()
{printf("%d", getX((int)main));
}The code is very simple, gcc does not open optimization link error. undefined reference to `getX...
General IO Function Description GPIO Ports The24 GPIO pins can be divided into three groups of ports: PA, PB, and PC. The GPIOs in each group of ports are numbered 0-7 according to their bits in the G...
This article starts with a comparison between two discrete MCUs and a single-chip dual-core MCU (taking LPC4350 as an example), and then introduces the basic knowledge and important features of asymme...
How does a laser rangefinder work? Laser rangefinders generally use two methods to measure distance: pulse method and phase method. The process of pulse method distance measurement is as follows: the...[Details]
1. I2C bus control principle: 1. Data validity regulations: So as shown in the figure, when SCL is at a high level, the SDA data is stable and does not change. When SCL is at a low level, SDA ...[Details]
Vice President of Intel Marketing Group
General Manager of Data Center Sales, China and General Manager of Carrier Sales, China
Connectivity is the backbone of our society.
...[Details]
1Pin arrangement, name, function and usage
Both M57957L and M57958L adopt single in-line standard 8-pin thick film integrated circuit package. Its appearance and pin arrangement are shown in Fi...[Details]
Recently, the National Ecological and Environmental Protection Conference was held in Beijing. The conference emphasized the need to actively and steadily promote carbon peak and carbon neutrality ...[Details]
Development board: SPCE061A simplified development board -61 board Parameters will be discussed later I tried the development platform today, but I haven't figured it out yet. I just loaded the s...[Details]
Against the backdrop of technological progress, the ternary 5 series battery cells have ushered in a new wave of opportunities. On November 6, NIO launched a 100kWh battery pack. It is reported ...[Details]
The key to any good oscilloscope system is the ability to accurately reconstruct the waveform, known as signal integrity. Different systems and oscilloscopes with different performance have different...[Details]
A document from an Apple Watch retail demo model shows that at some point, Apple considered using "Apple Watch Pro" branding on some smartwatch models. The document, shared by Apple Demo on Twitter...[Details]
Samsung's Galaxy S21 series follows in the footsteps of Apple's iPhone 12 by not including a charger in the box with its latest flagship. Samsung may stop providing chargers for its other smartphones...[Details]
Electricians are certainly familiar with rectifier bridges, because it is an essential electronic component for all electrical switching circuits and is very common. However, there are certain techni...[Details]
The init process is the starting point of all system processes. After the kernel completes kernel booting, it loads the init program in the thread (process) space, and its process number is 1. The ini...[Details]
Manufacturers of electric vehicle (EV) charging systems have two factors to consider: first, designing a charging system that will operate reliably for years to come; second, providing consumers wi...[Details]
Maxim's MAX5974 series are wide-input-voltage peak current-mode forward PWM controllers that do not require an optocoupler. The MAX5974A/MAX5974C are suitable for universal telecom voltage input, whil...[Details]
The industry-renowned Arm® Tech Symposia annual technology conference will
kick off at the Ritz-Carlton Hotel in Pudong, Shanghai on November 19, 2024, and will move to the Renaissance Shenzhen...[Details]
Automotive Electronics
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