[i=s]This post was last edited by paulhyde on 2014-9-15 03:08[/i] In the past two days, I have been working on two AD9851s to achieve a 90-degree phase shift. Now I control the phase word, one produce...
[i=s]This post was last edited by jameswangsynnex on 2015-3-3 19:56[/i] Recently, the reporter learned from the Digital Audio and Video Decoding Technology Standard Working Group that the latest ve...
I need to buy an air conditioner recently. Although I have seen that the prices are rising, I just need it and there is nothing I can do.
For bedroom, about 11㎡
Budget 2K
Since I don't know anything, ...
I saw a very good article on the Internet about integral circuits and how to understand the role of capacitors. It can be used as a method to qualitatively study integral circuits. I reprinted it for ...
There is a programmers club that organizes lectures and discussions on the latest technologies on weekends, as well as ball games and cultural activities. It's pretty good. The National Day prize-givi...
Question: Why are the messages sent and received different? For example, if I send 00, I receive 80, etc. The procedure is as follows:#includereg52.hvoid init(){EA=1; ES=1; TMOD=0x20; SCON=0x50; TH1=0...
To enable real-time monitoring of home security and automatically dial a number for voice prompts or send text messages when an alarm occurs, a GPRS-based embedded telephone alarm system was design...[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]
Long ago, the lifespan of cars in my country was 15 years. Once a car reached 15 years old, it was forced to be scrapped. However, the policy was later changed. As long as the car does not exceed 6...[Details]
We are entering a new era where people are increasingly affordably equipped with more electronic gadgets. Electronics have become essential to our lives. For example, the average consumer now owns ...[Details]
1. Introduction
Electronic scales are gradually replacing traditional measuring tools like springs and balances in everyday life, such as electronic price computing scales and electronic weigh...[Details]
Recently, AstroBo Robot, a subsidiary of Chenxing Automation, launched a new mobile collaborative palletizing product. Leveraging an omnidirectional mobile chassis, an intelligent scheduling system...[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]
On August 21st, Zhiyuan Robotics revealed at its first partner conference that it expects shipments to reach thousands of units this year and tens of thousands next year. The company hopes to reach...[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]
Electric vehicles' 12V batteries don't rely on a generator to power them. Only gasoline-powered vehicles rely on the engine to drive a generator to generate electricity while driving, which is used...[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]
Coal mines typically contain gas and coal dust. When gas and coal dust reach a certain concentration, they can cause explosions. Electrical equipment generates arcs during normal operation or durin...[Details]
According to Nikkei, Japan has performed poorly in responding to China's power semiconductor challenges.
There are five major companies in Japan's power chip market: Mitsubishi Electric,...[Details]
Bosch has released a new SoC series to support L2+ advanced driver assistance functions. The chip integrates high resolution and long-range detection capabilities, and has built-in support for neur...[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]
Electronics Design Contest
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