[font=微软雅黑][size=4]{:1_102:}Time flies so fast, tomorrow is the May Day holiday~~ Are you guys not in the mood to fight today, just thinking about how to spend your time tomorrow? [/size][/font] [font...
Preface
See https://en.eeworld.com/bbs/thread-1219964-1-1.html to build the Qt development environment
This time, the execution time of different control operations tested by Qt was used to measure th...
I believe that everyone uses oscilloscopes very often in their work. If you do not operate the oscilloscope correctly in your daily work, or do not pay attention to the maintenance and care of the ins...
It's a very good drama "Ever Night". After watching the first part, I thought it was quite good and was looking forward to watching the second part. However, a lot of actors were replaced all of a sud...
The customer reported that after the power supply output terminal was connected to the load, the output current reached 0.44A, and the output terminal was interrupted. The circuit protected itself. Af...
Learning tasks: (1) Basic understanding of LCD1602 (2) Using LCD1602 to realize minute and second timing based on 51 single chip microcomputer; (3) Using buttons to control the adjustment of minutes...[Details]
Abstract: A dam monitoring system based on AVR and vibrating string osmometer is designed. The principle, mathematical model and characteristics of the vibrating string osmometer and ATmega128 micr...[Details]
As a manufacturer of magnetic flap level gauges , friends often call or email to ask about solutions to some problems in the use of magnetic flap level gauges. This article is an example of communicat...[Details]
Knowledge on purchasing gas detectors
1) Confirm the type and concentration range of the gas to be detected:
The types of gases encountered in each production depa...[Details]
After the photovoltaic system is installed, the user is most concerned about the power generation, because it is directly related to the user's return on investment. Among them, the inverter is an ...[Details]
At the 2023 CIIE, as the first semiconductor manufacturer to participate in the CIIE, ADI displayed more than 20 advanced and innovative semiconductor solution demonstrations with the theme of "activ...[Details]
The electrification of automobiles is an irreversible process. Whether it is the result of industrial evolution, the need for user experience, or the encouragement of capital, the number of electroni...[Details]
introduction
In the design process of automatic control products, the choice of implementation scheme is often very contradictory. Using programmable logic controller (PLC) and human-machine in...[Details]
ViewSonic announced the launch of the new smart cinema projector X10. The new generation of X10 is a new upgraded version of ViewSonic's 4K smart projector X10-4K. It continues the compact body with ...[Details]
Abstract: Aiming at the defects of the installation process of the Hall sensor in the brushless DC motor, a logic signal detection analyzer based on the virtual instrument architecture is designed ...[Details]
OFweek Cup · OFweek 2023 China
Robot
Industry Annual Selection (abbreviated as OFweek Robot Awards 2023) is jointly organized by OFweek, China's high-tech industry portal, and its authorita...[Details]
On October 30, the 2020 China (Shenzhen) Integrated Circuit Summit was held in Nanshan District, Shenzhen. At the EDA research and development layout forum held in the afternoon of the conference, Ca...[Details]
In recent years, the Around View Monitor ( AVM ) has gradually become a standard feature in the mid- to high-end automotive market, and the image processing and image stitching technologies have beco...[Details]
Many emerging technologies rely on high-quality lasers. Laser-based lidar sensors can scan three-dimensional space with high precision, which is essential for applications such as self-driving vehicl...[Details]
With the emergence of LED full-color driver ICs, market competition is quite fierce, but in general, the development trend is that LED full-color driver ICs are gradually changed to single-bus driv...[Details]
Talking
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