I'd like to ask the omnipotent forum masters whether there is a problem with the hardware circuit design. When the network cable is connected, the network port LED will not light up, not to mention th...
The smart grid and energy industries are evolving and becoming more efficient, but these efficiencies bring with them specific processor requirements. Embedded processing technology is what gives smar...
EMC signal integrity test 1---get out of the metaphysics
Whether we enter the industry of electronic engineers from 51 single-chip microcomputers, STM32 circuits, op amps, sensors, ADC acquisition or ...
[i=s]This post was last edited by freebsder on 2019-4-27 14:28[/i] [align=left]1. Host Control Interface Protocol HCI[/align][align=left]Bluetooth Host-Host Control Model[/align][align=left] [img]http...
{:1_94:}NXP Technology Center Lecture Hall is now online, bringing together the live demonstrations and training videos of the 2018 NXP Future Technology Summit, including live demonstrations, smart d...
In today's electrical control field, the inverter is definitely the most popular star product. Unfortunately, as an inverter that integrates electrical, electronic and other technologies, it is by ...[Details]
Translated from - newelectronics, Neil Tyler Reaching another milestone in 5G commercialization, Qualcomm and Ericsson have completed a 5G New Radio (NR) data connection compliant with the global 3...[Details]
A project launch ceremony was held in Haining, Zhejiang. A total of 16 projects were launched with a total investment of 2.3 billion yuan. The H3C Group Electronic Information Industry Park project i...[Details]
Compared with traditional side backlight technology, miniLED backlight "bulbs" are smaller and can achieve more precise dynamic backlight effects. While effectively improving screen brightness and co...[Details]
With advantages such as energy saving, long service life and rich color combinations, LED has become one of the fastest growing semiconductor fields, with a compound annual growth rate (CAGR) of up...[Details]
At the end of last year, Visionox's 6th generation flexible AMOLED production line in Hefei officially started construction. The project is jointly invested by Visionox, Hefei Xinping Industrial Inve...[Details]
In recent years,
the
robot
industry has flourished, and the market size has continued to grow rapidly. According to the "China Robot Industry Development Report (2022)", the global robot...[Details]
In the hot summer, not only do people need to take measures to prevent heatstroke, but LED displays, as the most popular outdoor display device, also need to be cooled down to work properly. So, h...[Details]
China Energy Storage Network:
Recently, affected by the continuous cold wave, the power load of the Tibet power grid has continued to rise. At 20:48 on December 1, the maximum power load of...[Details]
As the world begins to phase out inefficient incandescent lamps, a large incandescent lamp replacement market has emerged, especially in the European and American home markets, because many incandesce...[Details]
As shown in the figure,
this is a
power supply
frequency noise filter
circuit
. This
circuit
is a double-T filter that can be used to
filter out the noise of
the mixed 50H...[Details]
With "promoting the construction of hydrogen refueling facilities" being written into the 2019 National People's Congress Government Work Report for the first time, the clarion call for the industria...[Details]
More than 20 days ago, a batch of products from ZESTRON Germany departed from Hamburg, a city in northern Germany, for the first time on the "China-Europe Express - CIIE". The 40-foot container and 1...[Details]
The cylinder is a type of actuator that is widely used in industrial sites. It uses compressed air as power and has two air inlets. By controlling the air intake and exhaust, the cylinder is pushed...[Details]
With the rapid development of new energy vehicles and autonomous driving, many EMI problems have occurred in the application of automotive power chips:
First, autonomous driving and smart cock...[Details]