[p=28, null, left][font=微软雅黑][size=4]Recently, someone shared an email signed by Ren Zhengfei titled "Forwarding "How many second-hand mice and keyboards did Huawei buy on Xianyu?" [/size][/font][/p][...
I received the module last week. After a quick look, I found that it should be a simple small development board developed by Anxin, which can directly test the functions of the module above. The board...
C67X includes: program fetch unit, instruction allocation unit, instruction decoding unit, (A/B) 2 groups of general registers (32 in total), 8 functional units, 1 group of control registers, control ...
From: https://learn.adafruit.com/neopixel-info?view=allIn this project we build an infinity cube using NeoPixels!The frame is 3D printed and coated with a mirrored acrylic which creates a really neat ...
[i=s]This post was last edited by donatello1996 on 2020-7-19 18:51[/i]The high-end models of the STM32F4 and STM32F7 series can use the DMA2D graphics accelerator to quickly move the graphics image ca...
donatello1996Special Edition for Assessment Centres
When you get the original DM8148 development board from TI or other third-party companies, you may feel at a loss when facing the SDK. Here I will briefly introduce how to install and compile TI's ori...
"No batteries, no wiring, no maintenance. EnOcean wireless communication technology with these characteristics is the best choice for acquiring various data in fields such as infrastructure managemen...[Details]
introduction
In recent years, embedded technology has developed rapidly, and embedded systems have been widely used in all walks of life. However, due to the special nature of embedded comput...[Details]
China Energy Storage Network News: -- The third anniversary of Jiangsu Yangzhong being approved as a high-proportion new energy demonstration city
Yangzhong, located in Zhenjiang City, Jia...[Details]
introduction
Switching power supplies
are widely used
in various terminal devices and communication equipment dominated by
electronic
computers due to their small ...[Details]
Dedicated LED drivers are often designed to be microprocessor controlled to implement features such as analog or pulse width modulation (PWM) LED current control, independent control of each LED,...[Details]
Recently, the Shanghai Municipal Economic and Information Commission and four other ministries issued the "Three-Year Action Plan to Lay a Solid Foundation and Promote the High-Quality Development of...[Details]
Due to the needs of microwave engineering, most microwave RF components have female ports, while the ports of cable connectors are one female and one male. These microwave RF components cannot be di...[Details]
Signal switches are very common modules in automatic test systems. No one signal switch system is suitable for all applications, so the selection of appropriate system components becomes very importan...[Details]
There are four main basic forms of welded joints: butt joints, T-joints, corner joints and lap joints.
Butt joint is a joint that places the edges of two steel plates opposite to each other and m...[Details]
The past year of 2010 was a year of rapid development for the SUV market, and many automakers are eagerly awaiting 2011. On January 5, the first Lunar New Year car of 2011, Dongfeng Nissan's new Qas...[Details]
author:
Junhua Zhao, Director of Energy Market and Finance Laboratory, Institute of Advanced Finance, The Chinese University of Hong Kong (Shenzhen)
Liu Guolong, PhD student at the Chines...[Details]
Earlier, we talked about the input and output functions of the 51 microcontroller. Today we will talk about something different, external interrupt testing. First of all, we have to talk about the ro...[Details]
On June 1, Phone Arena published an article stating that Google Pixel 6a is the best mid-range smartphone in 2022, and Phone Arena called it the "Android version of iPhone SE." Phone Arena pointed ...[Details]
Talking
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