[i=s]This post was last edited by jinglixixi on 2022-2-28 22:48[/i]The function of the environmental status detection device is to detect the temperature, humidity, air pressure and light intensity of...
1. Introduction
This article contains a lot of content, but it is actually not difficult. The official tutorial only takes more than ten minutes to explain it. It can be said to be a fool-proof tutori...
Problem description:
1. Prerequisite: In addition to through holes, other blind or buried hole types have been added in the Drill Pair Manager. 2. Set the default via: Set the default via and the corr...
The circuit is as shown below. Its purpose is to provide constant current power to 12 3V LEDs. The problem now is that the LED light is visibly jittering when it is on. The AC gear of the multimeter t...
Based on the lifting framework wavelet transform method, various wavelet transforms can be realized by utilizing the programmable characteristics of FPGA. The lifting framework (LS) is a wavelet trans...
Digital isolators offer significant advantages over optocouplers in terms of size, speed, power consumption, ease of use, and reliability. For many years, designers of industrial, medical, and ot...[Details]
Preface
This chapter uses the Lumberg observer to perform sensorless control of permanent magnet synchronous motors. First, the principle of the Lumberg observer is analyzed, and then a full-o...[Details]
In this project, we will use Arduino to make an AC voltage measuring device that will measure the voltage of the AC power supply in our home. We will print this voltage on the Arduino IDE's serial mo...[Details]
In electronic measurement, it is often necessary to measure the impedance characteristics and transmission characteristics of the circuit network, among which the transmission characteristics incl...[Details]
With the continuous advancement of science and technology and the increasing demand for clean energy, lithium-ion batteries, as an efficient and environmentally friendly energy storage device, are ...[Details]
The invention of electromagnetic flowmeter is a milestone product for today's instrument industry. Since the invention of electromagnetic flowmeter, people have a new measurement method for measuring...[Details]
In the Industry 4.0 era, the amount of diagnostic data is increasing year by year, making systems smarter, able to stay online longer, and ultimately increasing productivity. In the programmable logi...[Details]
Recently, fires and other safety accidents have occurred one after another in some places, exposing outstanding problems such as inadequate investigation and rectification of hidden dangers and failu...[Details]
(November 6, 2024, Shanghai, China) As one of the world's leading companies in industrial automation, information technology and digital transformation, Rockwell Automation has appeared at the B3-0...[Details]
New energy storage refers to energy storage technologies and products that output electrical energy as the main form in addition to pumped storage. It is based on new batteries and other energy storag...[Details]
OFweek Cup 2022 China
Robot
Industry Annual Awards (abbreviated as OFweek Robot Awards 2022) is jointly organized by OFweek, China's high-tech industry portal, and its authoritative robot p...[Details]
1. Smart cars are growing against the trend, and behind this is new opportunities for intelligent technology Affected by the macro-economy, the auto market declined sharply in 2020. According to th...[Details]
June 17, 2022, Shanghai, China - SmartSens (Shanghai) Electronic Technology Co., Ltd. On the morning of June 16, the 2022 Shanghai Global Investment Promotion Conference with the theme of "New Atmosp...[Details]
LNG, which is mainly composed of methane, is recognized as the cleanest fossil energy on earth. With the enhancement of people's environmental awareness and the advancement of science and technolo...[Details]
SEMI Europe, the industry association that unites the entire electronics manufacturing and design supply chain in Europe, today urged Europe to quickly adopt the European Chip Law and invited discuss...[Details]
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