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This article introduces the power monitoring system of the G45 Daqing-Guangzhou Expressway, Hubei Huangshi-Tongshan section. The system collects 400V multi-function power meters, 400V inlet a...
Magnetic flap level gauge is also called magnetic level gauge, magnetic column level gauge, magnetic float level gauge. Its working principle is to use the principle of magnetic coupling. It is one of...
[i=s]This post was last edited by MianQi on 2021-6-7 17:27[/i]I was attracted by the 2.4G+433M dual-band combination of TI's product and applied to participate in the evaluation activity.
Speaking of ...
I saw a great guy on Bilibili post a video explaining how to burn the Cortex-m0 soft core into this type of board, so I was eager to try it, so I wrote down the experience.
Step 1: Apply for the corte...
[i=s]This post was last edited by skyworth74 on 2022-2-13 20:25[/i]GD32L233C has 16KB of SDRAM, which is suitable for running RTOS. Nowadays, system packages are becoming more and more complex. The si...
Realme's press conference is here again. Realme Vice President, President of China, and President of Global Marketing Xu Qi announced today that the "Realme 618 Carnival Night" will be held on...[Details]
From the analysis of a large amount of test data, we know that some motors are particularly sensitive to voltage, that is, when the voltage is slightly uneven, the unevenness of the current is very...[Details]
1 Introduction
Currently in the EDA field, as long as you have a desktop or laptop computer and installed with tool software, you can easily design and develop programmable ASIC (CPLD/FPGA...[Details]
Characteristics of the battery industry in June 2023 1. In June, the sales volume of new energy storage batteries increased. According to the current statistical scope of data, energy storage batterie...[Details]
On October 9, the reporter learned from Baohe District, Hefei City that the Guoxuan New Energy Vehicle Verification and Energy Storage R&D Base Project with a total investment of about 1 billion yuan ...[Details]
introduction
In industrial control, electrical equipment usually works in three-phase power supply, and many electrical equipment have high requirements for the corresponding working power...[Details]
Whether it is a strategy of flooding the market with products or stabbing users in the back, Huawei launched another new product last night - Huawei MatePad 11. As usual, Xiao Lei will first give...[Details]
On July 22, Lihe Micro was officially listed on the Shanghai Stock Exchange Science and Technology Innovation Board. The company's stock code is 688589 and the issue price is 17.91 yuan per share. A...[Details]
On May 21, 2019, the launching ceremony of the "Xinchuang Cup - The First Future Automotive Human-Computer Interaction Design Competition for Colleges and Universities" was grandly held in Beijing. T...[Details]
Compared with ten years ago, today's cars have made significant strides in intelligence and safety, with an increasing number of assisted driving functions. However, these can only reduce the ...[Details]
Radio frequency identification technology (
RFID
) can achieve global tracking and information sharing of items through the combination with Internet technology. It is the direction of ...[Details]
A joint team of researchers from the University of Minnesota Twin Cities and the National Institute of Standards and Technology (NIST) has developed a breakthrough process for manufacturing spintro...[Details]
Electrocardiogram is an important means of diagnosing heart disease. However, due to various reasons, it is difficult to capture abnormal electrocardiograms with ordinary electrocardiographs. Although...[Details]
Audio-Technica headphones are well-known in the headphone industry and are also products that many headphone enthusiasts are willing to buy and experience. As a mid-to-high-end product, Audio-Techn...[Details]
The problem of unstable servo motor speed usually involves multiple factors. The following is a detailed analysis and solution to this problem:
1. Cause Analysis
(1) Problems with the mot...[Details]
Test/Measurement
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