A: When UST_OTG1 is not used to burn the system, can it be used directly by plugging in a USB flash drive?
B: The EK140P baseboard of 6UL and 6ULL is not powered by OTG1, so it cannot be used as a HOS...
"The Perfect Illustration of Arduino Interactive Design for Beginners" is mainly aimed at readers who have no electronic circuit foundation but are interested in microcontrollers, electronic circuits,...
A very low power ETSI Class 1 receiver capable RF subsystem for wM-Bus capable smart gas and water meters at 169 MHz. This design provides market leading blocking, selectivity and RX sensitivity figur...
# Calculate time delay using the cross-correlation method#### Assume that the known signal is a Chirp signal with a starting frequency of 250Hz and an ending frequency of 2000Hz, and the received sign...
[i=s]This post was last edited by DDZZ669 on 2021-8-8 17:47[/i]The previous articles introduced the transplantation of uboot and kernel . This article builds the root file system , which is the last s...
If you’ve seen an electric or hybrid car on the road, or if you own one, you’ve witnessed the transformation of the transportation industry toward electrification. But another transform...[Details]
The much-anticipated "Tianwen-1" Mars probe was successfully launched in Wenchang, Hainan, officially kicking off our country's Mars exploration activities. A quick calculation shows that the Tianw...[Details]
introduction LabVIEW software is a graphical programming tool with a high degree of visualization. It is the first choice for junior programmers because of its advantages of being intuitive, clear, c...[Details]
LVDT displacement sensor is one of the most widely used sensors in displacement measurement and plays an important role in many application fields. What is LVDT sensor? What are its characteristics? ...[Details]
1. First modify the top-level Makefile as follows: ARCH ?= $ (SUBARCH) CROSS_COMPILE ?= Change to: ARCH ?= arm CROSS_COMPILE ?= arm－linux－ 2. Execut...[Details]
Design and production of sound and light controlled power saving switch circuit
1. Production Instructions
This power-saving switch is in the off state during the day or when...[Details]
The initial design of the low-noise preamplifier circuit is shown in Figure 1. Using the op07 operational amplifier, this circuit has a simple structure, high input impedance, and adjustable amplific...[Details]
At present, the development of the Internet of Vehicles has become one of the main tracks for the development of China's automobile industry. In the "Action Plan for the Development of the Internet o...[Details]
Abstract: How to improve the reliability of one-to-many serial port communication and the integration of the system in industrial control has become a research hotspot. This paper uses embedded t...[Details]
Urban development is inseparable from a high-quality underground pipe network system. However, the problems of outdated infrastructure and backward management technology have long existed. Frequent...[Details]
Using LCD12864 as the display screen, a simple game controlled by a button is realized. The main work focuses on the graphics of the game and the realization of related logic. The character scene des...[Details]
Recently, Continental signed a joint venture cooperation memorandum with EasyMile of France and Shanghai Jiading Industrial Zone. The three parties are committed to jointly developing and promoting d...[Details]
When the input voltage to an operational amplifier exceeds the rated input voltage range, or in extreme cases, exceeds the amplifier's supply voltage, the amplifier may malfunction or even be damag...[Details]
With the development of medical technology and the continuous improvement of human material living standards, the portability of medical equipment and the application of products in the home have b...[Details]
On October 28, Zheng Mao, Party Secretary and Executive Director of Datang Jiangxi New Energy Company, Huang Faliang, Member of the Standing Committee of the Ruijin Municipal Party Committee and De...[Details]
Industrial Control Electronics
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