Automotive Electrical and Electronic Technology : https://training.eeworld.com.cn/course/67814This course is built on the basis of courses such as "Electrical Technology", "Electronic Technology" and ...
1. Change the cmd of the project to be burned to
-stack 0x1000
-heap 0x400MEMORY
{
//CORE0
DDR3: o = 0x80000000, l = 0x01000000
BOOT_CORE0: o = 0x10800000, l = 0x000000c0
L2: o = 0x108000c0, l = 0x000...
I saved a KiCad tutorial. Seeing that many netizens want to learn KiCad, I uploaded it to the University Hall. Let's learn together~ How many netizens want to learn and use KiCad, please raise your ha...
As we all know, compared with last year, Huawei faced greater challenges this year. When the whole world thought that Huawei was about to press the "pause button", Huawei resolutely chose to press the...
It is necessary to use TM4C to read data through IIC. The hardware is not easy to transplant, so I wrote a software to simulate IIC. SDA and SCL are both externally pulled up by resistors. At the begi...
Power amplifiers are divided into the following four types according to their working status:
(1) Class A working state The collector current of the transistor is always flowing during the entire work...
1. The interrupt vector cannot be found without adding the stm32f10x_it.c initialization file.
2. Without adding the header file to the CM3 folder, the compiler automatically links the type definitio...[Details]
FLUKE's new product has an incredible price-performance ratio. In addition, it also has: Stunning 640*480 infrared pixel quality 4 times the pixels provide 1280*960 ultra-high-definition images Fluk...[Details]
IIS (Inter-IC Sound) was developed by Philips. It is a commonly used audio device interface, mainly used for CD, MD, MP3 and other devices.
S3C2440 has five pins for IIS: IISDO, IISDI, I...[Details]
MCS-51 single-chip microcomputer refers to a series of single-chip microcomputers with compatible cores produced by INTEL, USA. "MCS-51" also represents the core of this series of single-chip microco...[Details]
With the rapid development of computer image processing technology, the increasing popularity of informatization, and the improvement of people's security awareness, real-time video surveillance syste...[Details]
1 Introduction With the increasing demand for wireless data services in the market, operators have vigorously developed data services in their own fields, striving to gain an advantage in the fierc...[Details]
The Apple Developer Conference in June made the "digital key" popular again. In fact, using mobile phones as car keys is not a new technology, but it has not yet been widely popularized. When I ...[Details]
When measuring high-frequency signals, the alligator ground lead of the probe is the root of all evil. No matter how good the instrument is, it cannot perform at its intended purpose. Why is this? ...[Details]
The classification of related digital multimeters, according to the multifunctional characteristics, digital multimeters are divided into pointer multimeters, digital multimeters, etc., and the commo...[Details]
(Image source: Nexar official website) According to foreign media reports, Nexar announced the launch of a free online interactive digital map, Nexar Live Map, which is composed of billions of ...[Details]
Wearable devices are portable devices that are worn directly on the body or integrated into the user's clothes or accessories. Wearable devices are not just hardware devices, but also realize powerfu...[Details]
Audio Watermarking Technology
The term "watermark" is highly related to the science of information hiding. Information hiding can be understood as hiding another piece of information in a ...[Details]
The circuit in this article solves this problem by using a self-oscillating boost circuit that works at a single solar cell voltage and can continuously trickle charge the battery. Many battery -powe...[Details]
Automotive Electronics
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