Well, our RTOS was running yesterday, and the relevant DRAM division was also explained clearly. Here I mainly implement memory allocation using the built-in micro library. For relevant details, pleas...
I've been looking at the code of this kernel recently. It's an open source 8051 kernel. If you're interested, you can take a look at it.This way we can discuss any problems.[[i]This post was last edit...
I received a gift from EE today: [b][size=5] A bread maker!! [/size][/b] [b][size=4]Thank you EE. Thank you all the forum friends [/size][/b] [b][size=4] [/size][/b] [b][size=4] [/size][/b]...
In a project, the power supply adopts the AC/DC solution, outputs 5V, and then 5V is reduced to 3.3V through the DC/DC chip. The power supply structure is shown in the figure.The signal part includes ...
I'm new to this, I worked on single-chip microcomputers at work. Now I don't study electronics anymore, but I'm a little interested in embedded systems. I'd like to ask if you can give me some experie...
I want to use this sensor to make a product to test indoor air quality, but I don't know much about the application of this sensor. Is there anyone who can teach me{:1_98:}{:1_98:}{:1_98:}...
On August 24th, Jin Yuzhi, CEO of Huawei's Intelligent Automotive Solutions BU, announced the first automotive application of Huawei Qiankun's unique Limera technology. This technology eliminates t...[Details]
What is "Car Electronic Fence"
Fleet managers can define a graphical area (regular or irregular) or divide it into administrative zones in Yamei Technology's vehicle backend management system ...[Details]
With the rapid development of technology, automotive intelligence is increasing at an unprecedented rate. This not only enhances vehicle functionality and comfort, but also places higher deman...[Details]
The most significant feature of IPS panels is that both electrodes are located on the same surface, unlike other LCD panels, which have electrodes arranged on top and bottom surfaces in a three-dim...[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]
Recently, Tesla released the "Tesla Car Voice Assistant Terms of Use", announcing that the car voice assistant will be connected to the Doubao large model (Skylark large model) and DeepSeek Chat pr...[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]
Spark plugs are an indispensable device for engines. As the saying goes, without spark plugs, the engine cannot work properly. The serious consequence is that when driving at high speeds, the engin...[Details]
Permanent magnets are essential components in a wide range of household and industrial devices. They are particularly crucial in the renewable energy sector, including electric vehicle motors. Curr...[Details]
Reflow soldering is one of the most commonly used methods in electronics manufacturing, allowing for the soldering of large numbers of components in a relatively short time. However, any experience...[Details]
Before understanding single-phase control transformers, let's briefly understand what a single-phase transformer is. A single-phase transformer uses a single-phase input. Compared to a three-phase ...[Details]
There are many motors that can use thyristor speed control, and they can be used in almost all industries. Various types of motors, such as fans, pumps, AC motors, DC motors, torque motors, single-...[Details]
The second-generation Snapdragon W5+ and second-generation Snapdragon W5 platforms support users sending and receiving messages via satellite when there is no cellular and Wi-Fi coverage.
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"I want to ask why there are so many manufacturers making mobile phone CPUs, but only Intel and AMD make computer CPUs?"
The progress of domestic PC CPU production has disappointed many ...[Details]
Embedded System
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