[i=s]This post was last edited by lzwml on 2015-2-2 18:12[/i] [font=宋体]The serial port model I envisioned implemented under Linux should be like the following, with the send and receive buffers separa...
[p=28, 2, left][color=rgb(51, 51, 51)][font=宋体]The chip resistors we often call are called "chip fixed resistors" (Chip Fixed Resistor), also known as "rectangular chip resistors" (Rectangular Chip Re...
Looking for such a core board: 1. Provide sch, pcb 2. The core board is stable and has no defects 3. BSP, bootload and other underlying drivers are open source 4. arm9 core, 2440, 2416, etc. are all O...
I have been tinkering with it for two or three days, but have made little progress. I want to know if there are any related routines that can be modified directly on it? I have gained a lot from actua...
The circuit samples three-phase electricity and can measure line voltage and phase current. How to use FFT library function to calculate the phase angle? If you have any experience, please give me som...
I just started learning Linux! I don't know how to install goahead in Linux. I have tried to install software using the source code, but it doesn't seem to work! It seems that I can't make install. Ho...
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]
Definition of interactive projection system:
Interactive projection systems, also known as multimedia interactive projection, are available in floor, wall, and tabletop interactive projection....[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]
Electric vehicles are becoming increasingly popular, with increasingly longer ranges. There are two ways to charge electric vehicles: slow charging and fast charging. Which is the most suitable? Sl...[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]
Keysight Technologies is combining its electromagnetic simulator with Synopsys' AI-driven RF design migration flow to create an integrated design flow for migrating from TSMC's N6RF+ process techno...[Details]
Plessey Semiconductors has been acquired by Haylo Labs, which was established in March last year with a $100 million, five-year loan from Chinese technology company Goertek.
Haylo Labs w...[Details]
Recently, Joyson Electronics has made positive progress in the core technology research and development of the robot's "brain and brain" and key components, and launched the industry's first integr...[Details]
Consumer demand for premium listening experiences has driven rapid evolution in the wireless headphone market in recent years. Hybrid designs, which utilize two drivers per earbud to enhance sound ...[Details]
Introduction: In digital circuit calculations, there is no concept of decimal points. You know where the decimal is, but the circuit does not know where the decimal point is. Therefore, you need to...[Details]
In camera and display systems, the demand for high-performance and low-power data interfaces is driving continuous technological evolution. The evolution of MIPI D-PHY and MIPI C-PHY clearly ...[Details]
0 Introduction
With a rapidly aging population, a young couple is now required to care for an increasing number of elderly people, leading to a growing difficulty in providing care for them. E...[Details]
The power transmission system between a car's engine and drive wheels is called its drivetrain. It ensures the necessary traction and speed under various driving conditions, and coordinates these t...[Details]
We know that the power output by the engine does not directly act on the wheels to drive the car, but needs to pass through a series of power transmission mechanisms. So how is the power transmitte...[Details]