I am a newcomer to electronic design competitions. Because the resources provided by the school are limited, I want to participate in the competition but I don’t know what knowledge I should have. I h...
Dear experts, I have the gerber files of two boards, which were given by Koreans, but I can't convert them into AD format PCB. Does anyone know how to do it?...
"USB Development Encyclopedia (4th Edition)" introduces the knowledge and engineering examples about the working mode of Universal Serial Bus (USB), device hardware and software programming, etc. The ...
Source: Leifeng.com
If one word is used to sum up China's artificial intelligence, it is "conflict."
Whether in industry, investment or academia, all their actions and processes revolve around conflic...
In a distributed network, the uncertainty of network transmission delay leads to poor synchronization accuracy when triggered by network commands. At the same time, due to the dispersion of the locati...
This article introduces the composition, working mode and development trend of network camera system based on STMicroelectronics STv0676.
The application of video streaming solutions is increasing...[Details]
How does EMI cause large DC deviations? It may be one of the following situations: According to the design, many instrumentation amplifiers can show excellent common-mode rejection performance in t...[Details]
It is to establish two registers to form a secondary register. In the clock trigger, the data is first sent to the first register, and then when the next clock rising edge arrives, the data in the fir...[Details]
ADDWF Add the contents of the W register to the contents of the f data register
Syntax: ADDWF f, d
Operand: f is the lower 7-bit address of the data register (0x00~0x7F)
d is the lower 7 bits of ...[Details]
The EUP3284 chip integrates a 142/103mΩ DMOS switch tube, with an input voltage of 4.5V to 24V, an adjustable output voltage of 0.92V to 20V, and provides a load current of up to 3A. In actual appl...[Details]
Abstract: This paper introduces the principle of constant voltage electronic load and its application in the performance test of intelligent battery charger.
The load is an indispensable testi...[Details]
You may find it difficult to find a product as legendary as C2000™ in the MCU circle. It has been standing firm for 25 years and was almost killed by the company. After escaping death, it swept the...[Details]
Huawei announced on the 17th that it would sell all of its Honor smartphone business assets. Under heavy pressure from the United States, Huawei finally chose to split its business to save itself. Ta...[Details]
According to foreign media reports, the German organization Fraunhofer has developed new video compression software, which uses the new MPEG-OMAF video format, which is the first VR video format. The...[Details]
Service robots are designed to provide services, so people need a more convenient, natural, and humane way to interact with robots, rather than being satisfied with complex keyboard and button o...[Details]
systick (tick timer):
An example of testing the system tick timer is to light up the LEDs on the development board in turn (I chose to light up three LEDs in turn every 1s).
First of all, the char...[Details]
As the saying goes, if the east is dark, the west will be bright. With the withdrawal of government subsidies, the growth rate of China's new energy vehicle market has slowed down, and it has fallen ...[Details]
Customized production of aviation-grade high-purity vanadium materials, building a vanadium battery energy storage industry chain... Recently, Chengde Vanadium Titanium New Materials Co., Ltd.'s succe...[Details]