This program uses the registers of stm32 to perform a four-way capture frequency experiment on a single timer. The relevant parameters can be well applied to practice...
Because AD sampling requires the definition of a large array, I used the following CMD file! But after using it, I found that the data written to the FRAM2 address could not be stored! Please help! Th...
I use the PC serial port to connect the GR47 module. In minicom, I use the at command, at+csq, and it always displays +CSQ=0.99. I have changed several locations but it always shows no signal. Is it b...
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The different evolution of three levels of embedded system design
1. Level 1 of embedded system design : Design method using PCB CAD software and ICE as the main tools.
This is the method that has...
1. Several nouns
ABI:
The specifications that an executable file must follow in order to run in a specific execution environment;
Separately generated relocatabl...[Details]
1. Project Overview
1.1 Introduction
Currently, most music files are saved in MP3 format, a lossy audio compression format that cannot perfectly reproduce the original music. With the exp...[Details]
ISP devices, such as field programmable devices (FPGAs and CPLDs), do not require a programmer. Using programming kits provided by the device manufacturer, they employ a top-down modular design app...[Details]
Whether it is an electric car or an ordinary fuel car, for the vast majority of car buyers, the final cost of use is what they care about most. For fuel cars, how to save fuel is what drivers care ...[Details]
Core point: The automotive industry chain and the humanoid robot industry have collaborative advantages in hardware, software, and scenarios. Upstream and downstream companies in the automotive ind...[Details]
Pure electric vehicles, structurally speaking, have components such as a power battery. In addition to the power battery, a small battery also powers some low-voltage electrical components and even...[Details]
With the advent of the electric car era, the number of pure electric vehicles has increased significantly, but many car owners do not know how to properly maintain pure electric vehicles. In additi...[Details]
A patent disclosed by Ford proposes replacing traditional segmented side curtain airbags with integrated full-width side curtain airbags that span the side of the vehicle and can be deployed simult...[Details]
To improve the lateral active safety of intelligent connected vehicles, the identification and definition of unexpected functional safety scenarios for the EPS (Electronic Steering System) ...[Details]
On August 8, PetroChina Southwest Oil & Gas Field Company's 35kV Zhouping Line centralized battery energy storage system successfully completed a 24/7 trial run, achieving full compliance with all ...[Details]
Editor's Note: The development of the embodied/humanoid industry is currently gaining momentum. Application and technological breakthroughs in key components have become key requirements for the de...[Details]
Introduction
Currently, IoT-related applications, including those enabling furniture display panels, industrial control display panels, handheld devices, and facial recognition, are gradually s...[Details]
1. Control method of linear motor
The control methods of linear motors can generally be divided into the following categories:
Open-loop control: The position and speed of the linear moto...[Details]
Driven by the wave of Industry 4.0, smart factories are becoming a core direction for the transformation and upgrading of the manufacturing industry. Machine vision technology, the "smart eyes" of ...[Details]
In the Industrial Internet of Things (IIoT) landscape, optimizing the energy efficiency of wireless sensor networks (WSNs) has become a critical factor limiting system reliability and deployment co...[Details]