High-Speed Digital Interface Principles and Test Guide
This book combines the author's many years of experience in high-speed digital design and testing to explain the basic concepts and test principl...
[i=s]This post was last edited by Aguilera on 2018-11-13 21:24[/i] [size=4] Wherever there is overvoltage, there is a place for discharge tubes. However, to use the discharge tube well, it is necessar...
[i=s]This post was last edited by hehung on 2019-1-6 11:48[/i] Actually, I have received the development kit for a while, but last week was New Year's Day, so I went out to play and didn't play with i...
[Help] Xiaomi Philips Smart Desk Lamp 2nd Generation is broken. It is found that the 12V to 3.3V converter for Xiaomi wifi module (MHCW03P) and ATSAMD21G17A has short-circuited the power and ground. I...
Build a small IoT system based on Zigbee, and start recording your learning process today
1. The essence of the Zigbee protocol stack is a real-time kernel (RTOS) + a set of communication protocols.2....
We wrap up the year with a thoughtful post from Brent Dietz, who expresses how we all felt about 2020. Beyond that, he has some good news, especially for the semiconductor industry. He thinks this pas...
On October 29, Huawei released its financial report for the first three quarters of 2021. The financial report shows that Huawei achieved sales revenue of 455.8 billion yuan in the first three quarte...[Details]
1 Introduction With the continuous improvement of application requirements, many embedded systems require extended large-capacity storage to store data when they are used. CF card (Compac...[Details]
Introduction:
FreeRTOS-Kernel V10.5.1 | gcc version 6.5.0 (crosstool-NG 1.24.0) Modified the official ARM7_LPC2000 porting template file (FreeRTOS-Kernel/portable/GCC/ARM7_LPC2000) to use heap...[Details]
This is an audio effects
circuit
that provides extra oscillation to your guitar, percussion, or semi-percussion instrument, call it a funk box. This guitar effects circuit is basically ...[Details]
The rapid development of large language models (LLMs) has revolutionized chat systems, enabling unprecedented levels of performance, such as Open's ChatGPT. However, the training and architectural ...[Details]
According to news on March 1, Nissan’s self-driving cars are about to be launched to solve Japan’s traffic problems and will begin road testing this year. And Nissan plans to commercialize autonomous...[Details]
Fiber laser robot cutting and welding technology
1. System Features
The laser robot cutting and welding system is an intelligent optomechanical product that integrates three-dimensional six-axi...[Details]
In recent years, with the popularization of the Internet of Things, big data and cloud computing in the industrial field, a new round of changes is taking place in the global industry. In order to ac...[Details]
OnePlus announced earlier that the expensive screen on the OnePlus 7 Pro has obtained the HDR10+ certification. The OnePlus 7 Pro is also the only mobile phone on the certification page, along with T...[Details]
Today, CATL bucked the trend and turned positive amid the daily limit drop of thousands of stocks. It is truly the leading stock of China's power battery industry. Samsung SDI also released its annua...[Details]
The Shanghai Jiading Hydrogen Energy Port Industry and Technology Seminar with the theme of "Exploring Power Sources for the Commercialization of Hydrogen Energy" was held in Shanghai, hosted by the ...[Details]
Measurement Principle and Precautions of Ground Resistance
In order to discharge the electric charge into the ground, it is necessary to bury a metal conductor (grounding body)...[Details]
As of the close of May 13, the Shanghai Composite Index was 2898.05 points, up 0.22%, with a turnover of 223.9 billion yuan (the turnover on the previous trading day was 238.5 billion yuan); the Shen...[Details]
According to DIGITIMES, Jason Wang, co-general manager of UMC, said that the 28nm process market segment may experience oversupply after 2023. "Based on the announced capacity expansion plans, we d...[Details]
On October 24, Energy Magazine, together with leading companies in the photovoltaic and energy storage industry chain, jointly held the 2024 China Photovoltaic and Energy Storage Industry Integrati...[Details]