"A Quick Guide to Electronic Engineers' Diagram Reading" is the sequel to "A Quick Guide to Electronic Engineers' Diagram Reading". It is mainly suitable for readers with a certain foundation, and is ...
Please help me take a look at this op amp circuit. I feel that the circuit structure is a bit like a differential detection circuit. I wonder if the selected part can be analyzed as an op amp as a who...
[i=s]This post was last edited by Digital Leaf on 2021-5-9 21:10[/i]As usual, a new project is createdOpen the SD card in the hardware driver configurationAfter the SD card configuration is turned on,...
As shown in the figure above, a piece of original voice data is amplified by a certain multiple without distortion after passing through the amplifier circuit, but the phase is reversed by 180°. Will ...
Today, Wi-Fi front-end modules (FEMs) are enabling novel applications in addition to traditional mobile devices. Thanks to the latest advances in Wi-Fi technology, innovative wireless ecosystems are e...
[i=s]This post was last edited by jinglixixi on 2020-12-17 18:59[/i]GD32307E-START provides the function of external communication and can convert the USB interface into serial communication. Its inte...
Sony Group will develop a new autonomous driving sensor that will consume 70 percent less power, helping to reduce the huge demand for electricity in autonomous driving systems and increase the range...[Details]
In the past few years, the share of the financial industry in China's GDP has remained higher than that of Japan and Germany, and even exceeded that of the United States in some years. So the centr...[Details]
On September 18, CATL disclosed its latest plans for condensed matter batteries. The company is currently cooperating in the development of a civilian electric manned aircraft project, implementing a...[Details]
When measuring the liquid flow in a large-diameter pipeline, the following factors should be considered when selecting a flow meter: the pressure loss should be as small as possible; since the flow r...[Details]
Many companies are optimistic about the development space of this sunrise industry, especially the obvious energy-saving advantages of semiconductor outdoor lighting. In the past two years, many co...[Details]
Summary To enhance edge intelligence, electromechanical actuators require intelligent and highly integrated driver solutions. These smart edge devices combine actuator and sensor capabilities to e...[Details]
Translated from - spectrum, Mark Anderson MIT conference considers companies that have already implemented workplace-friendly AI. Artificial intelligence experts gathered at MIT to predict the...[Details]
For Apple, compared with many brands that directly invest new technologies into products, Apple hopes to transform advanced technologies into better user experience. For Apple to build cars, various ...[Details]
The widespread use of LED energy-saving lamps has brought new changes to people's daily lives, but it has also brought a large number of broken energy-saving lamps . According to statistics, most of...[Details]
Most pure electric passenger cars now use single-speed reducers, and the reducer structure is generally a two-stage reduction with a three-axis layout. The maximum input torque is 70-350N·m, and th...[Details]
As a new generation of environmentally friendly lighting sources, white light emitting diode (LED) lamps have advantages that the current mainstream low-pressure mercury vapor discharge lamps canno...[Details]
On October 22, 2019, WPG Holdings, a leading semiconductor component distributor dedicated to the Asia-Pacific market , announced that its subsidiary WPI has launched an ADAS domain controller syste...[Details]
An AC voltmeter must be used to measure AC voltage. When measuring AC voltage with an AC voltmeter, the voltmeter does not distinguish polarity and only needs to be directly connected in parallel to ...[Details]
Beijing Junzheng released its performance forecast on the evening of January 24, predicting net profit attributable to shareholders of the parent company to be 808 million yuan to 984 million yuan in...[Details]
1. Overview of Thermal Management System for New Energy Vehicles
Automotive thermal management refers to the overall control of vehicle heat and ambient heat from the perspective of the system...[Details]