There is a problem with the 3250 development board connecting to the swipe keyboard. Please explain.The swipe keyboard is Dayuan 752u. It can be used normally under Ubuntu and XP. On the development b...
[i=s]This post was last edited by dontium on 2015-1-23 11:11[/i] [align=left][size=4]1. This chapter is relatively simple and easy to understand. It mainly introduces three noise measurement instrumen...
I see that some PHY chips need to set their addresses, which are usually 5 bits, such as 00001. I would like to ask 1. Why do we need to set it this way? 2. Does the PHY address have any other functio...
[font=微软雅黑]I am so sorry for being late in sharing here! It has been a while since I received the board, but I had some health problems. I had a minor surgery and rested for half a month. I left the b...
The package name required in the textbook is DIP20, and the library file is ST Logic Register.IntLibAfter selecting, no corresponding description is found (the library file is installed)After many att...
[size=4][b][url=https://training.eeworld.com.cn/TI/video/19399?utm_source=BBS&utm_medium=post&utm_campaign=hvi-new-course]HVI Series: Gate Driver Design[/url][/b][/size] The most common gate driver pi...
The structure of an LCD TV primarily consists of the LCD display module, power module, driver module (primarily including the main driver board and tuner board), and keypad module. LCD display modu...[Details]
Smartphones have become essential digital devices, and the growing number of smartphone-centric applications is enriching people's lives. As users, they desire a better app experience and a wider r...[Details]
With the continuous development of the industrial automation industry, we are seeing an increasing number of intelligent devices using flexible, efficient, and precise robotic arms to p...[Details]
1. Fault phenomenon and cause analysis
1. During the operation of the equipment, the expansion sleeve is subjected to a large torque, and the mating surfaces of the shaft and the sleeve move...[Details]
In the field of communications power supplies, AC/DC rectifier power supplies are called primary power supplies or basic power supplies, while DC/DC converters are called secondary power supplies. ...[Details]
01. Introduction
As in-vehicle networks migrate from the CAN
bus
to
Ethernet
, traditional millisecond-level synchronization accuracy can no longer meet the requirements of mul...[Details]
EVTank predicts that all-solid-state batteries will achieve small-scale mass production in 2027 and large-scale shipments by 2030. Global solid-state battery shipments will reach 614.1GWh, of which...[Details]
From smartwatches to portable health and fitness trackers, wearable devices are increasingly transforming every aspect of our daily lives. The desktop computer revolution of the 1980s ushered in an...[Details]
Although everyone has their own unique approach to PLC programming, the ultimate model is the same. This article uses the simple ladder diagram programming method of Mitsubishi PLC as an example to...[Details]
Comparison instructions compare two numbers, IN1 and IN2, of the same data type. IN1 and IN2 are located above and below the contact, respectively, and their data types must be the same. Operands c...[Details]
Quantum dots are a cutting-edge nanomaterial. Using quantum dot materials in backlight sources has four unique advantages:
1. Longer lifespan - Since mature inorganic materials are used, the f...[Details]
Recently, source Aaron revealed on the X platform today that Apple's upcoming M5 chip MacBook Air will be equipped with its own wireless network chip.
Aaron said that he learned from App...[Details]
ESD protection aims to eliminate static electricity or control it within acceptable limits to minimize harmful effects. Simply put, it prevents static electricity from accumulating to a certain lev...[Details]
Autonomous driving R&D faces the ultimate challenge of the "long tail effect": massive edge scenarios require nearly unlimited testing mileage. While simulation testing has become an industr...[Details]
On August 14, technology media Tom's Hardware published a blog post today (August 14), reporting that the US startup Normal Computing announced the successful tape-out of CN101, the world's first t...[Details]
Linux and Android
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