Hello everyone, thank you for reading this post! I am a fresh graduate from a local university, and my major is electronic information engineering. In late May 2006, I decided to go out to work sudden...
As the title says, there is too little information about compensation. I have been studying analog electronics for too long and have almost forgotten everything. I really don’t understand it. Please h...
[align=left]As the title says, I hope you can recommend a single chip solution that can solve the problem of analog to PWM, or PWM to analog signal. Don't use a single chip or MCU solution, the system...
[i=s]This post was last edited by XXY7 on 2021-7-14 15:55[/i]For personal use, 5K in stock, fully compatible with STM32F103C8T6, no changes to hardware or software required
Add V for more details, 181...
When users use servo motors on some machines, they often experience excessive noise and unstable operation of the motor-driven load. When this problem occurs, many users' first reaction is that the se...
The resistor parallel circuit is the most basic parallel circuit. All responsible circuits can be converted into resistor series circuits and resistor parallel circuits to understand the working princ...
IC, or integrated circuit, is a semiconductor manufacturing process that uses a small single-crystal silicon wafer to manufacture many transistors, resistors, capacitors and other components, and c...[Details]
LED energy-saving lamp types
The first category: LED energy-saving lamps made of straw-hat-shaped low-power LEDs, the power supply adopts a RC step-down circuit. The straw-hat-shaped LED uses ...[Details]
With the increasing popularity of voice playback and interactive functions, audio modules are becoming an increasingly necessary part of various civilian electronic products. Since the audio part d...[Details]
Poll mechanism: In order to reduce the occupancy rate of CPU resources, the poll mechanism is added to the driver function. Select, poll, and epoll are all IO multiplexing mechanisms. I/O multiplex...[Details]
The intelligent connected vehicle industry is a new industry that deeply integrates the automotive, electronics, information and communications, road transportation and other industries. It is a glob...[Details]
According to foreign media Windows Lasted, after launching the dual-screen mobile phone Surface Duo in 2020, Microsoft hopes to further expand the dual-screen concept. Many dual-screen and even...[Details]
The range extender control strategy of plug-in hybrid electric vehicles was studied, including the fixed-point power generation control strategy and the power following control strategy, with a foc...[Details]
China Energy Storage Network News:
In September 2015, President Xi Jinping proposed to explore the construction of a global energy internet at the United Nations Development Summit to promote...[Details]
As a test of whether electric vehicles (EVs) can be popularized, Nissan launched the LEAF (Chinese name: 葉风) (Figure 1). This vehicle is designed and developed as a dedicated EV vehicle with the pr...[Details]
1. Application of UPS in Cable TV System
Since the existing
electricity
is prone to power outages,
voltage
fluctuations, surges, noise interference, frequency deviati...[Details]
This morning, realme officially released a Weibo post saying that the news about the new realme 64-megapixel Hawkeye quad-camera will be announced tomorrow. This new phone should be the realme XT tha...[Details]
Yesterday, at the Qualcomm Snapdragon Technology Summit, Qualcomm officially released its latest processors - Snapdragon 865 and Snapdragon 765/765G. OPPO, Vivo, Xiaomi and other major manufacturers ...[Details]
Smart industry is one of the four major end markets that STMicroelectronics (ST for short) focuses on. The industrial field has always been a relatively fragmented market, with both large companies a...[Details]
Recently, Huixi Intelligent held its first chip product launch conference with the theme of "Light to the Future, Focusing on Leap Forward", and launched its first high-performance intelligent dr...[Details]