The 24V here is the sensor signal. When there is a signal, the LED will light up. But why is the LED still slightly bright when the 24V is completely disconnected? Is it because of static electricity?...
1. Advantages of broadband technologyUltra-wideband technology, as one of the technologies of wireless personal area network, has many characteristics. First, it improves the utilization rate of the f...
In order to improve the effect of the simple oscilloscope experiment, I tried to change the method of ADC conversion and graphic display. First, the ADC conversion and display were performed in segmen...
[i=s]This post was last edited by alan000345 on 2019-1-2 09:17[/i] [align=left][color=rgb(85, 85, 85)][font="][size=14px][b]Author: TI engineer Wanda Wang[/b][/size][/font][/color][/align] [align=left...
According to Market Watch, a news website under Dow Jones, on March 16, Nokia announced that it would further adjust the company's cost structure, while laying off 5,000 to 10,000 employees and increa...
Due to technological development, high-speed circuit design requires:SI, PI and EMI collaborative design;
Chip, package and system co-design;
Multiphysics collaborative design....
According to Tencent Technology, Vietnam has gradually become Samsung's most important electronics manufacturing base in recent years. Currently, Samsung already has smartphone, TV and home appliance...[Details]
"After 2019, our pace of innovation began to accelerate, with new GPU products launched every year. We also developed CPU IP to meet different market needs," said Imagination CIO Tim Mamtora.
...[Details]
China's automobile industry is entering a critical transformation and reconstruction cycle of the intelligent supply chain, and players from all walks of life are competing for the few tickets to the...[Details]
When I was working on a small device recently, I needed to send the data collected by AD to the host computer through the serial port. Since it also had to be displayed on the lower computer, it was ...[Details]
According to the news from the University of Science and Technology of China, the team led by Academician Guo Guangcan of USTC has made important progress in the research of silicon-based semiconduct...[Details]
Ripple is the core indicator of power supply, but how to accurately measure ripple is a widely ignored issue. Maybe you think it is just AC coupling of oscilloscope and then point the probe on the po...[Details]
On January 27, Honeycomb Energy Technology Co., Ltd. officially signed a strategic cooperation agreement with Suining City in Chengdu, and will invest 7 billion yuan to build a 20GWh power battery ...[Details]
Translated from MIT Technology Review
Since its inception in 2005, the Arduino open source platform has revolutionized the world of electronic engineering, and innovation represented...[Details]
1. Use of #type typedef unsigned char u8; typedef unsigned int ul6; Redefining commonly used keywords can enhance the portability of the program, because the bit width of the C language data type k...[Details]
Opening the door to intelligence: ams and OSRAM join hands with Kaadas to lead the new frontier in the field of smart locks
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ams OSRAM TMF8801 direct time-of-flight (dToF) sen...[Details]
Before understanding the interrupt subsystem of ATMega328P, we must first understand the concept of interrupt. You are reading a book, and the phone rings. What will you do? I believe most people wil...[Details]
Fault phenomenon Current 1A range, output is uncontrolled. Testing process Upon inspection, it was found that multiple components of the instrument control board were damaged and had poor performan...[Details]
On May 25, the Weibo topic "iPhone 14 is expected to achieve an off-screen display" topped the hot search list. Industry insider Ross Young revealed that the ProMotion display used in the iPhone 14 P...[Details]
The National New Energy Vehicle Technology Innovation Center, Beijing Open Source Chip Research Institute, and Zhongke Haixin recently established a RISC-V automotive-grade chip technology joint labo...[Details]
NIDEC GPM Group, a world-renowned automotive parts supplier from Germany, relies on Mobile Industrial Robots (MiR) autonomous mobile robots to maintain lean production processes and low inventory spa...[Details]