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This article is translated from NewElectronics The next generation of IVI (In-Vehicle Infotainment) is expected to support new in-car experiences, providing manufacturers with a key differentiator ...[Details]

      According to foreign media reports: Samsung Note20 may return to tradition and be equipped with a straight-screen display; Samsung Galaxy Z Flip will have a 5G version officially launched in Au...[Details]

As the power battery industry develops in depth and the market structure has taken shape, the best way for new companies to raise funds or develop is to use technology to "subvert" the existing mains...[Details]

What are precision resistors? In fact, for those who are not engaged in measurement, it is not necessary to distinguish them so clearly. Generally speaking, high precision, high accuracy, and low e...[Details]

#include reg52.h typedef unsigned int u16; typedef unsigned char u8; sbit beep=P1^5; void delay(u16 i) {   while(i--); } void main() { u16 i,j;   while(1) { for(i=1;i 200;i++) {   b...[Details]

The on-board charger (OBC) is an important component of electric vehicles and hybrid electric vehicles (HEV). The OBC usually consists of an AC/DC (power factor correction circuit) and an isolated ...[Details]

        After the beginning of the year, Snapdragon 855 phones have been particularly active. Of course, Huawei, which develops its own chips, is also making efforts in secret. In addition to the P30...[Details]

This three-in-one development board has only one button. We have no choice but to use this one button. Learning from the previous UART3 lesson, let's look at the schematic diagram of the development b...[Details]

Synopsys and Finastra announced a partnership to launch an application security validation program for Finastra's FusionFabric.cloud platform. FusionFabric.cloud is an open platform for developing, d...[Details]

Control requirements: Press SB1 and the motor rotates forward. Press SB2 and the motor will reverse. Press SB3 to stop the motor. As the most basic circuit, the forward an...[Details]

Hyundai Motor Group has developed a new integrated infotainment system, including navigation and in-car payment systems based on augmented reality (AR), to enhance its influence in the fast-growing g...[Details]

　　As shown in the figure, this is a typical application circuit of the LM4906 audio power amplifier (MSOP package). After the audio signal is input, it is coupled to the inverting input terminal (pin...[Details]

1. Working Principle The electrical schematic diagram of the device is shown in the attached figure. The main control chip IC3 is the AT89C2051 single-chip microcomputer, and IC4 is a BCD code inpu...[Details]

This paper introduces an AD conversion circuit composed of VF converter LM331 chip. It has the characteristics of simple wiring, low price, high conversion accuracy, etc. Moreover, LM331 chip does...[Details]

As climate change becomes increasingly serious, humans must take strong measures to significantly reduce carbon emissions. Under the new legislative and policy framework, the automotive industry is...[Details]