The FFTs I have for ARM9/STM32 are all in assembly language. I really want to have both integer and floating point versions of C language FFT. I wonder if there is an FFT for STM32? For reference. I c...
[table=98%] [tr][td][table=98%] [tr][td][align=left][font=宋体]Hello everyone, I would like to consult about the [color=#4298ba]circuit[/color] design problem, and hope you can give me some suggestions:...
Maybe when we used the lower versions IAR4.41 IAR4.42 to do a lot of work and a lot of projects, but with the update of simulation tools, the old versions can no longer inherit the new simulation tool...
I have never found the function of all interrupts in STM32. I want to ask if it is impossible to implement it. Or is there any way to implement this function? It is very troublesome to turn off each o...
Using MSP430 (F149) to receive infrared is simpler than sending. The infrared sensor I use is HS0038B. This component outputs a low level when receiving 38K infrared, otherwise it outputs a high level...
Many data sheets describe a series, such as the msp430X1XX series. After reading them, you may find problems in the process of using them. For example, the msp430F149 series data sheet says that it ha...
A line scan lens is an industrial lens used with line scan cameras. Its imaging principle is to capture the image of the workpiece using a linear sensor and then perform digital signal processing t...[Details]
introduction
Bluetooth technology is a short-range wireless communication technology designed to replace wired cables. It is a wireless communication technology standard developed by the SIG, ...[Details]
Current Development Status of DVR Market
A DVR, or digital video recorder, uses a hard disk for recording, unlike traditional analog video recorders. It's often called a DVR because it's a com...[Details]
Introduction to the principles of speech recognition technology
Automatic speech recognition (ASR) technology aims to enable computers to understand human speech and extract the textual inform...[Details]
Today's security industry has entered the era of massive networking. Many enterprises, especially financial institutions, have established multi-level video surveillance networking platforms. Lever...[Details]
According to foreign media reports, secondary battery materials company POSCO Future M announced that it has successfully developed two experimental (prototype) positive electrode materials for the...[Details]
The automotive industry in 2025 is undergoing a thorough intelligent reshuffle.
Geely wants to make changes in the field of AI cockpits: in the future, there will be no traditional smart...[Details]
This paper proposes a temperature real-time transmission and display solution based on LED optical data transmission, with Jingwei Yager low-power FPGA HR (Yellow River) series as the main controll...[Details]
UPS stands for Uninterruptible Power Supply, which includes energy storage devices. It is mainly used to provide uninterruptible power supply for devices that require high power stability.
...[Details]
With the continuous development of the industrial automation industry, we are seeing an increasing number of intelligent devices using flexible, efficient, and precise robotic arms to p...[Details]
A human-machine interface (HMI) refers to the platform used by people to operate a PLC. This platform provides an interface between programs and humans, serving as a medium for information transmis...[Details]
Over the past decade, the narrative surrounding fuel vehicles has been one of decline and replacement. Under the onslaught of new energy vehicles, traditional automakers have been forced to acceler...[Details]
Previously, Positive Motion Technology shared with you the firmware upgrade of motion controller, ZBasic program development, ZPLC program development, communication with touch screen and input/out...[Details]
We often hear about the precautions for using pure electric vehicles in winter, and many owners even develop relevant strategies, such as adopting a "charge as you go" principle for their vehicles,...[Details]
Electric vehicles are composed of three main components: electric motors, electric motors, and electric vehicles. Maintenance is much simpler than for gasoline-powered vehicles. Maintenance for ele...[Details]
stm32/stm8
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