DTU (Data Transfer Unit) is a wireless terminal device specially used to convert serial port data into IP data or convert IP data into serial port data for transmission through wireless communication ...
CadenceLIVE China 2022 China Online User Conference invites you to attendRegister for the conferenceSummer is coming, everything grows, the sun is bright and bright. In this midsummer season, CadenceL...
introduceReceivers typically contain narrow bandpass hardware filters and narrow low-pass filters implemented in digital signal processing (DSP). The equivalent noise bandwidth (ENBW) is a way to unde...
PrefaceSwitching power supplies, motor drives, and some power electronic converters usually use power devices. During the design process, it is necessary to measure the junction temperature of power M...
As shown in the figure, after the half-bridge inverter output passes through c5 and L1, it passes through two voltage-dividing resistors to form two detection signals s1 and s2. When laying out the PC...
[i=s]This post was last edited by Zhao Yutian on 2022-5-24 14:00[/i]On May 23, the School of Computer Science and Technology of Xidian University issued a statement in response to the incident in whic...
Capstone CS5262 is a 4-channel DisplayPort1.4 to HDMI2.0/VGA converter chip with embedded MCU, designed to connect DP1.4 signal source to HDMI2.0 receiver. CS5262 integrates DP1.4 and HDMI2.0 trans...[Details]
The capacity of an electric energy meter is expressed in amperes of calibrated current, which is usually marked on the nameplate. During use, the normal load current of the line should be equal to or...[Details]
With the support of new technologies such as 5G and MEC (Multi-Access Edge Computing), Internet of Vehicles technology has greatly improved in terms of high reliability and low latency, and has accel...[Details]
The Sino-US trade war is in full swing, and Huawei has become the first bridgehead. The US government has long been suspicious of Huawei, and the punishment this time is unprecedented, from Google'...[Details]
The electromagnetic flowmeter consists of two parts: the sensor and the converter. It works based on Faraday's law of electromagnetic induction and is used to measure the volume flow of conductive li...[Details]
In recent years, with the development of smart cockpits, smart surface technology has also been gradually applied to car interiors. It is a surface treatment process that combines functionality and i...[Details]
In 2023, the emergence of the generative large model ChatGPT has added fierce fire to the long-dormant AI market. Some people in the industry even likened it to the "iPhone moment of AI". Since the...[Details]
Optical
Sensor
is a device that converts light signals into electrical signals. It plays a vital role in automated production. With its excellent performance and wide applicability, Leuze o...[Details]
After experiencing the lowest stock price, NIO finally ushered in a wave of increases. The number of vehicles delivered by NIO in the third quarter exceeded previous expectations, and as a result, ...[Details]
Apple's official website has updated the iPhone user manual, confirming that the compass in iOS 15.1 no longer displays coordinates, altitude and other information. The description before the updat...[Details]
There are many aspects related to the measurement accuracy of oscilloscopes, and oscilloscope manufacturers also try their best in terms of accuracy. After all, each company has different accumulated...[Details]
Is the AC motor brushless or brushless?
There are two types of AC motors: brushed AC motors and brushless DC motors (also called brushless AC motors). So an AC motor may have brushes or it may...[Details]
Today, the U.S. Patent and Trademark Office officially authorized Apple a patent, which shows that by using optical fiber under the screen, fingerprint data can be collected at a higher rate an...[Details]
The overcapacity of panels will continue, and the industry will continue to reshuffle. The recent news that Huawei confirmed its entry into the TV field has attracted much attention from the industry...[Details]
1. First modify the two files of the u-boot source code 1.1 Change config.mk in the u-boot root directory, #DBGFLAGS= -g to: DBGFLAGS= -gdwarf-2 1.2 Change PLATFORM_CPPFLA...[Details]
Industrial Control Electronics
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