A novice needs help. When drawing PCB manual wiring in AD13.4, why can't I see the trace of the wire before the wire is drawn? Can I see the wire only after drawing? What needs to be set?Not only the ...
What are the important skills for PCB wiring? In PCB design, wiring is an important step in completing product design. The quality of PCB wiring will directly affect the performance of the circuit. Be...
I opened the PCB Edit editor of Cadence Allegro 17.2 and wanted to make a package. I opened the Padstack option and saw the "built-in pads"; but there are so many pads that I am really confused! Can y...
I recently did an experiment on a precision rectifier circuit and got some rough conclusions. Considering that the precision rectifier circuit is a common circuit, this experimental result can provide...
[color=#333333][font=微软雅黑, "][size=5]This video is presented by a senior engineer from the EEworld community. Combining the experience of using 802.15 wireless devices, networking, and applications, i...
Recently, we are evaluating the stability of RT, especially the real-time performance and time certainty under heavy pressure.
RT-Thread is stable to a large extent. After all, RTOS is not out of reac...
Solid-state lighting (SSL) product development is more than just LEDs and driver electronics. Richie Richards explains how to evaluate the complex design factors, including material selection, ther...[Details]
introduction
As a non-contact detection device, metal detectors are widely used in the industrial field and daily security inspection. For metal detection, metal detectors often need to have high acc...[Details]
Jaguar Land Rover (JLR) has ambitiously embraced circular economy principles, announcing it will develop one of the UK’s largest energy storage systems using second-life Jaguar I-PA...[Details]
I embarked on the road of embedded development in a daze. Looking back, it was thanks to several friends around me that I slowly embarked on this road through chatting with them: from the earliest ci...[Details]
While much of the discussion around electric mobility has been about driverless cars and their ability to safely navigate congested roads, the development and deployment of compact, efficient charg...[Details]
On the afternoon of April 15, Dai Shengliang, Director of the Industry and Transportation Department of the General Office of the Fujian Provincial Government, Luo Tianjin, Director of the Petroche...[Details]
Hemoglobin is an important component of blood cells and is responsible for transporting oxygen from the lungs to other tissues in the body. The amount of oxygen contained in hemoglobin at any one t...[Details]
At the beginning of 2020, the sudden and severe pneumonia epidemic made the Chinese New Year, which should have been lively, gradually quiet. The hearts of people across the country were affected by ...[Details]
China Energy Storage Network: According to
foreign media reports, TerraPower, a nuclear energy innovation technology developer funded by Bill Gates, has recently launched a small modular nucl...[Details]
The purpose of this lab is to understand the steps used to perform the initialization process for an MSP430 Value Line device. In this exercise, you will write the initialization code and run the devi...[Details]
We have disassembled the ZTE Axon 20 5G. Next, we will analyze what is special about this phone from the perspective of components. ZTE Axon 20 5G configuration at a glance: SoC: Qualcomm Snapdrago...[Details]
Contents The invention relates to a volumetric gas flow meter for measuring gas flow, in particular to a suspended single-rotor gas flow meter. Background of the Invention At present, there is a fl...[Details]
Resolvers are often used in position and speed sensors in electric vehicles. For example, the position sensors of drive motors and generators, the position sensors of electric power steering motors...[Details]
1 Introduction
With the extensive application of power electronic devices, a large amount of harmonic current is injected into the power grid, thereby polluting the power grid. In order to limi...[Details]
PCB Design
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