[size=4][b]In versions before AD18, the device is located like this...[/b][/size] [size=4]1. Find the device in the schematic diagram[/size] [size=4][b]Method 1: Ctrl+F[/b][/size] [size=4]This is also...
[size=4]Direct Memory Access (DMA) is a method that uses hardware to implement high-speed data transfer between memory and memory or between memory and I/O devices, without CPU intervention. This meth...
I am making an RF board, and I use 0402 for resistor and capacitor packages. I put 0.2mm vias on the pads of the 0402 package, and covered the vias with oil. Is this OK? Although there will be no tin ...
Is a 12-bit oscilloscope really necessary?Engineers are now facing new challenges, and more and more scenarios require accurate testing of high-speed small signals. Power design engineers need to face...
On April 6, Joyson Electronics announced that the Joyson Safety Hefei New Industrial Base project has officially started. The first phase of the project is scheduled to be put into production at the ...[Details]
Translated from eetimes Matt Bryson, senior vice president at Wedbush Securities, said Taiwan Semiconductor Manufacturing Co. (TSMC) is expected to rebound strongly starting next year as fabless co...[Details]
In 2009, the application of C3 train control system in passenger dedicated lines such as Wuhan-Guangzhou and Zhengzhou-Xi'an put forward higher requirements for high-speed railway train positioning...[Details]
As energy conservation becomes a global concern, the energy efficiency of motor design has also become a concern. As governments around the world have introduced various regulations to require impr...[Details]
Today, a netizen broke the news of Xiaomi's "5G New Product Launch Conference" web page promotional photos. It said that at the Xiaomi "5G New Product Launch Conference" held on September 24, Xiaomi'...[Details]
According to Buenos Aires Economic News Network, Argentina on April 21, "The future is now." A company dedicated to safely implanting chips in people's hands said that this way, people can pay for se...[Details]
The first vehicle body domain controller went into mass production
Realize the domain integration of vehicle body functions and Ethernet gateways
Recently, the first b...[Details]
1 Introduction
The bridge reversible chopper circuit is most widely used in power electronics technology, electric traction, power systems and other fields. For DC speed regulation systems wit...[Details]
In LCD TV applications, a variety of architectures can be used to generate the AC waveform required to drive CCFL. The three key design challenges faced when driving multiple CCFLs are selecting th...[Details]
The motor batch self-starting technology is widely used in continuous production enterprises such as petrochemicals. The motor batch self-starting system with PLC as the core control unit has the f...[Details]
Semtech Corporation, a leading supplier of high-performance analog and mixed-signal semiconductor products and advanced algorithms, announced that Pallet Alliance, a leading innovator in providing co...[Details]
As one of the important bases of the domestic new energy industry, in recent years, Xiamen has continuously attracted billion-level projects such as Xiamen Times, China New Energy, and Haichen ...[Details]
On January 26, Brand Finance, the world's leading brand valuation and consulting organization, released the "2021 Global Top 500 Brand Value Report". BOE (BOE Technology Group Co., Ltd.) achieved rap...[Details]
“It’s time to rewrite the rules of the game.”
Just now, the king of cockpit chips for smart cars launched the latest smart car chip platform - it can capture both cockpit and driving sim...[Details]
PCB Design
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