Automotive electronic information products are a large market, which will grow by 7% annually, and the market for vehicle telematics systems will reach 20 billion US dollars. According to the Auto Pro...
[i=s] This post was last edited by fengye5340 on 2014-1-13 13:29 [/i] [align=left][size=4][color=Blue][b][font=宋体][size=14.0pt] [Solution Introduction] [/size][/font][/b][/color][/size][/align][align=...
Why can't I use the timer 5 of the STM32F103XC?The same program works fine when I change it to TIM2, TIM3, and TIM4, but it doesn't work when I change it to TIM5?Has anyone used TIM5?...
Dear experts, I need a product that can detect metal cylinders with a diameter of 2mm and a length of 2cm. Some may be longer or shorter than this, and those that do not meet the standards need to be ...
[size=3][b]The main features of the STM32H743xI series include: [/b][/size] [list] [*]The core is based on the 32-bit Cortex-M7 core, with built-in double-precision FPU and L1 cache, and the maximum m...
I am using TI's MSP430G2553. I use two identical microcontrollers to communicate via serial ports. They are connected to two computers respectively. One is used to write the sending program and the ot...
Today's computer peripherals are pursuing high speed and high versatility. In order to meet user needs, seven companies led by Intel launched the USB (Universal Serial Bus) bus protocol in 1994, wh...[Details]
With the promotion of the construction of intelligent communities in the country, anti-theft systems have become essential equipment for intelligent communities. Especially in recent years, the urg...[Details]
1. Introduction
RFID (radio frequency identification) is a non-contact automatic identification technology that emerged in the 1990s. It uses the characteristics of radio frequency signal prop...[Details]
0. Introduction
In daily life, we often see some special-purpose vehicles. When these vehicles pass through intersections, they often obtain the right of way at intersections by temporarily op...[Details]
Electronic systems are located at different points on the automotive power bus and therefore often need to operate under very stringent power requirements. These include load dump, cold crank, very lo...[Details]
The solidification and modularization of intelligent video analysis algorithms are the current trends in the application of intelligent video analysis technology. It perfectly combines intelligent ...[Details]
1. Introduction
Testing the temperature of steel billets before rolling is an important measure to ensure the quality of steel. Traditional manual testing is difficult to ensure product qu...[Details]
Printed circuit boards ( PCBs
)
are used in most electrical products
. If a PCB has low
insulation resistance
(IR), the performance of the circuits on the PCB will be greatly reduced...[Details]
We know that the inverter consists of two parts: the main circuit and the control circuit. Due to the nonlinearity of the main circuit (switching action), the inverter itself is a source of harmoni...[Details]
0 Introduction
High-precision current source can provide high-precision current supply for precision instruments, and is suitable for automatic measurement tasks of various resistors in semico...[Details]
With the rapid development of cities and the improvement of citizens' living standards, the number of various vehicles in cities is growing, and the demand for parking spaces in major commercial an...[Details]
LED is now known as the fourth generation of light sources. High-power LED has many advantages over traditional light sources in outdoor lighting.
1 LED lamps have high light efficiency
C...[Details]
Electric bicycles have long been a means of transportation for lower-income groups due to their affordability. The largest concentrated expense in the use of electric vehicles is the cost of replac...[Details]
This article focuses on closing the feedback loop of an isolated power supply using a TL431 shunt regulator. The article discusses a method to extend the bandwidth of the power supply control loop ...[Details]
Direct digital frequency synthesis (DDS) has fast frequency switching and modulation capabilities and is widely used. However, when low power consumption and low cost are the main considerations, D...[Details]
Automotive Electronics
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