Unconsciously, EE Water Army (EEWORLD Development Board Exchange) has been established for nearly 5 years. From the beginning to today, it has brought together more than 500 electronic bragging enthus...
In the schematic diagram of products with metal housings and metal housings for connectors on PCB boards, there is often a capacitor of several nF in parallel with a 1M resistor, which is used to conn...
According to data released by the National Bureau of Statistics, the number of civilian cars in my country reached about 260 million at the end of 2019. Although the development speed has slowed down ...
[i=s]This post was last edited by hujj on 2020-10-20 17:03[/i]I have prepared to test the Bluetooth function many times before, but I couldn't compile the sample code every time. From the compilation ...
From September 7 to 10, the 2019 World Internet of Things Expo was held at the Taihu International Convention and Exhibition Center in Wuxi, Jiangsu. This expo invited more than 10,000 representati...[Details]
On March 18, according to DIGITIMES, at the annual shareholders' meeting held recently, JH Han, CEO of Samsung's Electronic Devices Experience Department, bowed and apologized for the Game Optimizati...[Details]
Regarding the problem of insufficient text space (understood as code space) About .bsct and .ubsct issues (focus on http://www.waveshare.net/article/STM8-3-1-10.htm) map file analys...[Details]
Today, Zeng Xuezhong from Xiaomi Group's mobile phone department attended the "Full House Talking about the Future" event held by Qualcomm. At the event, Zeng Xuezhong revealed that Xiaomi 12...[Details]
PWM is a commonly used electronic control technology PWM stands for pulse width modulation, which can be simply understood as the control of duty cycle. The figure below is an example of duty cycle...[Details]
On January 16, the power domain controller developed by a team led by Deng Xiaoguang, deputy director of Hozon Automotive Engineering Research Institute, successfully passed the vehicle test in one g...[Details]
Energy harvesting technology is maturing and is expected to be used in a large number of emerging applications such as wireless sensor networks, laptop computers, and medical devices. Linear Techno...[Details]
Recently, Xiaomi’s Malaysia account announced that it will launch the new Redmi Note 9S locally on March 23. Judging from the pre-heating pictures, the Note 9S also has a rectangular quad-camera at...[Details]
This paper describes a relatively advanced design of AC voltage-stabilized power supply. This design is realized by pulse width modulator, high-speed electronic switch, high-frequency electronic tr...[Details]
Molex,
a global electronics leader and innovative
connector
manufacturer, continues to leverage its expertise in the automotive industry with the launch of the MX-DaSH series of hybrid data...[Details]
China Energy Storage Network
: 1.
“Dual Carbon Goals” accelerate the construction of new power systems
As climate change becomes a common issue for all mankind, carbon ...[Details]
How can smart home manufacturers who are fighting each other and surviving on isolated islands break the deadlock? According to the forecast data of Aowei Cloud Network, by 2020, the scale of China'...[Details]
1. Basic knowledge of microcomputer Microcomputer: A computer with complete computing and control capabilities, including a microprocessor, memory, interface adapters, and input and output devices. ...[Details]
1. Experimental Purpose 1. Write a program that can display Chinese characters on the ARM experiment board LCD; 2. Establish a cross-compilation environment in the Ubuntu system and compile the above...[Details]
Although there are reports that NVIDIA
hates
TSMC
, and there are also signs that NVIDIA is seeking foundry cooperation with GlobalFoundries and Samsung, the two companies have to contin...[Details]
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