I modified mainstoneiii by myself, and encountered a very strange problem. When eboot downloaded nk.bin to RAM, it could sometimes be downloaded, but most of the time tftp always timed out. The inform...
I'm working on a stepper motor recently and want to use a single-chip microcomputer to control it. However, the stepper motor is relatively large and the drive current is over 2A. Could any experts pl...
For AM335x, the USB driver maintained by TI is already very complete. This article calls it porting, but in fact it is just configuring the kernel options to enable the USB HOST/OTG function. Without ...
Masters, I am using kell4. There are multiple .C files in a project. Because another global variable is defined, I have to delete this variable. Can you tell me if there is a quick way to delete it? ?...
I am a beginner at 12864. I want to display custom Chinese characters, that is, regular script, on 12864. I will extract the code from the font software and display it. Below is part of my program for...
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]
One of the most core components of electric vehicles is the motor. The power supply provides electrical energy to the motor, which converts this electrical energy into mechanical energy, which in t...[Details]
China, August 21, 2025 – STMicroelectronics (NYSE: STM), a world-leading semiconductor company serving a wide range of electronics applications, has published its IFRS 2025 semi-annual financial re...[Details]
introduction
The rapid adoption of computers has led to a growing number of tasks being performed on them. People from all walks of life, especially programmers and writers, are spending incre...[Details]
Today, the voltage of electronic products continues to rise to 400V, 600V and even 1000V, so there are few electronic load models that can handle such high voltages. Many people consider connecting...[Details]
With rapid economic development, the types of pollution sources are increasing, especially in chemical and industrial zones and their surroundings. The patterns of pollution and the types of ecolog...[Details]
As in-vehicle audio and video entertainment features become increasingly diverse, the demand for digital transmission of audio and video information is urgent. Traditional protocols such as IEEE 13...[Details]
introduction
Whether in the automotive entertainment or home theater system markets, consumers continue to demand more channels and speakers, each capable of handling higher audio po...[Details]
On August 14th, Zhiyuan
Robotics
officially
open-sourced
its world model, GenieEnvisioner (GE), unveiled in July
, and once again promoted the concept of "the industry's first world ...[Details]
Function (FC) parameters
Functions do not have data memory in which to store the values of block parameters. Therefore, when calling a function, all formal parameters must be assigned actual p...[Details]
According to foreign media reports, a team from the Helmholtz Association of German Research Centres (HZB) used a non-destructive method to study practical lithium-sulfur soft-pack batteries using ...[Details]
This article uses a heavy-duty off-road vehicle as an example to design a gateway and body control software based on a domain controller (DC). The article also examines the feasibility of u...[Details]
introduction
Global energy shortages and environmental degradation are driving the urgent need for low-carbon economies. New energy vehicles, balancing energy conservation and environmental pr...[Details]
On August 15, Zhiyuan Robotics announced through its official account yesterday that it has launched the industry's first unified world model platform for real-world robot manipulation - Genie Envi...[Details]
Humans have been driving cars for over a century, but their safety record is far from perfect. While today's vehicles are safer than ever, car accidents and fatalities continue to rise in many pa...[Details]
Embedded System
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