[size=4] As one of the links with the highest technical requirements in the industry chain, chips are often the most difficult to conquer. In 2016, we talked about the weakness of China's integrated c...
[Ask if you don't understand] As shown in the picture, I use AD18 to draw the package diagram. Now I have drawn the flat package, but I am required to add a 3D model. Now I already have the 3D model f...
How to set the via cover oil in Protel 99 SE 1. Design---Rules2. Manufacturing---Solld mask expansion3. Double-click the above picture to light up Solder Mask Expansion ③ area4. Modify ④ and ⑤ accordi...
The construction of 5G needs to consider factors such as cost, reliability, and performance. Traditional materials have limitations compared to GaN. For example, the characteristics of GaN materials t...
[i=s]This post was last edited by xld0932 on 2019-4-16 08:45[/i] [align=left][font=Tahoma][size=3] Prerequisite: Project directory structure[/size][/font][/align][align=left][font=Tahoma][size=3] [/si...
[i=s]This post was last edited by Jieyou Talent Network on 2019-1-8 11:11[/i] Recruitment: 1. 2 Head of Automotive Light R&D (Bachelor's Degree) with more than 10 years of working experience 1. Unders...
Design ideas of electromagnetic tracking part: Inductor collects electromagnetic signals, amplifies, rectifies, filters, and collects AD signals Electromagnetic signal amplification circuit: The op...[Details]
Today (14), TSMC, the leading foundry company, held a third quarter corporate briefing. The company's president, Wei Zhejia, pointed out that according to the latest quarterly financial report, TSMC'...[Details]
Abstract: This paper proposes a new design of an image acquisition card, which uses two memories to be used alternately, so that image acquisition and computer reading of image data can be carri...[Details]
1.4 Light up an LED
In this tutorial, we use the most common STC89C52RC-DIP40 microcontroller as the main control chip, which is also the microcontroller that many beginners use. The IDE uses Keil so...[Details]
The former passion, after years of consumption, is quietly cooling down. This is just like those industries that have been favored by capital, and will eventually be relegated to the sidelines becaus...[Details]
Starting from Linux 2.6, a new set of driver management and registration mechanisms have been introduced: platform_device and piatform_driver. (platform represents platform); the device is represente...[Details]
In the era of smart electric vehicles, the penetration rate of domestic in-vehicle voice interaction is rapidly increasing. According to statistics compiled by the Gasgoo Automotive Research Institut...[Details]
Introduction Instrumentation amplifiers (IAs) are powerful and versatile when interfacing with sensors, but they also have some limitations that hinder the design of variable-gain IAs or programma...[Details]
China Energy Storage Network News:
On May 14, at the "Accelerating Infrastructure Connectivity" parallel theme meeting of the "Belt and Road" International Cooperation Summit Forum, Liu Zheny...[Details]
Introduction This article introduces how to use the internal 16M crystal oscillator of the STM8L series. experiment platform Compiler software: IAR for STM8 1.42.2 Hardware platform: stm8l101f3p6 d...[Details]
With the development of computer technology and communication technology, buildings are becoming more and more intelligent. The intelligent meter reading system for residential buildings is indispe...[Details]
PCA is a module and a hardware structure, as shown in the following figure The 16-bit PCA timer/counter is equivalent to timer 0/1. It will automatically increase by 1 after each clock cycle. The ...[Details]
Consumers have higher expectations for the fast charging experience of electric vehicles. They want to charge the battery to 80% in 15 minutes or less.
To meet this expectation, OEMs are...[Details]
DSP and ARM Processors
京公网安备 11010802033920号
EEWORLD
