The stack space on embedded devices such as DSP is at the Kb level. When defining an array or applying for space within a function, you cannot define and apply for it directly as in Linux. You must ei...
Hello everyone, I would like to ask, is the connection method of analog ground and digital ground correct? I read on the Internet that it is best to use a 0 ohm resistor to connect the analog ground a...
Computer Control Devices ZJU Guangxin Zhang : https://training.eeworld.com.cn/course/4858This series introduces the overview of computer control, programmable controllers, CP1H series PLC, SIMATIC S7-...
[align=left][font=微软雅黑][size=3]The latest report from the BBC stated that internal documents obtained by it show that British chip design company ARM has told employees that they must suspend business...
I saw someone using Cube Suite+ on the forum. Is this software free?
I also saw e2studio on the official website. Is this also free?
Which one do you guys recommend? I'm confused~~~...
1. What is bootlloader?In an embedded operating system, BootLoader runs before the operating system kernel runs. It can initialize hardware devices and establish memory space mapping, so as to bring t...
The first step of an invasive attack is to remove the chip package (abbreviated as "opening the cover" or sometimes "opening the seal", in English "DECAP", decapsulation). There are two ways to...[Details]
Jiwei.com reported on November 27 that Huawei's first desktop office computer MateStation B515 was officially launched on Huawei's official website recently and is now on sale in government and enter...[Details]
A few days ago, because I needed to perform FFT on the collected audio signal on the STM32F103 series processor, I spent some time studying how to implement FFT on the STM32F103 series processor effic...[Details]
Translated from 5gradar Previous reports have said that less than 1% of all smartphone sales in the United States last year were 5G-enabled devices. Only a handful of devices on the U.S. market...[Details]
How to assign a variable to a specific address Example: unsigned char temp_A@0x00; //define unsigned variable temp_A and force its address to be 0x00 unsigned char temp_B@0x100; //define unsign...[Details]
Electromagnetic radiation generated by electrostatic discharge can produce very strong transient electromagnetic pulses (ESD EMP). With the rapid development of electronic technology, the harm of...[Details]
Speaking of Huawei Mate 40, I believe that anyone who pays attention to the digital world is very familiar with it. Due to the use of Samsung's 5nm process, the power consumption of Snapdragon 888 ha...[Details]
GSA: 955 organizations around the world are currently deploying private mobile networks 72 countries around the world have now launched private mobile networks London, UK, December 13, 2022 - T...[Details]
I hope that engineers who read these stories will not slap their heads and remember that they have done these shocking things. I have been in the test and measurement industry for more than ten years ...[Details]
As international agencies enter the cybersecurity space and develop regulations, standards and guidelines, the public will soon be able to enjoy better cybersecurity protection in the vehicles they u...[Details]
STM32 ADC multi-channel conversion Description: Use ADC to continuously collect 11 analog signals and transfer them to memory through DMA. ADC is configured to scan and continuously convert mode,...[Details]
When measuring the flow rate of industrial pipeline medium fluid, the gas vortex flowmeter has the advantages of small pressure loss, large measuring range and high accuracy. It is a kind of flowmete...[Details]
According to foreign media reports, Valmet Automotive has launched its first Modular Battery Platform product line, the Modular Power Pack. With this platform, Valmet Automotive can provide benchmark...[Details]
ABB Robot Safety Zone is an important function to ensure that the robot does not cause harm to personnel and equipment during operation. When designing and implementing ABB Robot Safety Zone, many ...[Details]
DSP and ARM Processors
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