[i=s]This post was last edited by x1816 on 2021-10-10 23:42[/i]Wherever there is a screen, there is Bad Apple.
For development boards like R329 with Armbian system, it is easier to play bad apple.Inst...
[align=left][color=rgb(51, 51, 51)][font="][size=14px]Hello, I am an ordinary graduate student. My graduate direction is related to video recognition based on FPGA. It would be better if I can use som...
Streamlining mobile phone system design
1. Overview
The streamlined mobile phone system design is an open streamlined mobile phone based on 8051 single-chip microcomputer and Ankexin A9G data communic...
The picture below shows the time constant of an analog switch:
The two time parameters ton (EN) and toff (EN) are easy to understand.
How to understand the time parameter ttransition, and what is its ...
According to the Patent Reexamination Board of the State Intellectual Property Office, it examined the invalidation application of the invention patent No. 201110240931.5 ("FinFET patent"). The applic...
As a standard interface, USART is very common in applications. This article focuses on analyzing its configuration and application methods as UART.
1. The main idea of using peripheral devices in t...[Details]
introduction With the development of integrated circuits, wireless communication technology and embedded technology, wireless communication networks have emerged. Wireless sensor networks have the ch...[Details]
The principle of LED light emission is different from traditional lighting . It relies on PN junction to emit light. LED light sources with the same power have different chips and different curr...[Details]
Electromagnetic flowmeter is a flow meter, mainly used to measure the volume flow of conductive liquids and slurries in closed pipes. Electromagnetic flowmeters are widely used in industries such as p...[Details]
Zuckerberg was received by Trump at the White House and Trump tweeted: "Nice meeting" On Thursday (19th) local time, Facebook CEO Mark Zuckerberg visited the White House and was received by US Pres...[Details]
composition The vehicle controller is mainly composed of hardware and software. The hardware includes the housing and the hardware circuit. The software is divided into application software and u...[Details]
Qorvo® (Nasdaq: QRVO), the world's leading provider of connectivity and power solutions, recently made a stunning appearance at the Munich Shanghai Electronics Show (electronica China) held at the Na...[Details]
Toyota recently announced major breakthroughs and updates to its latest autonomous driving system, Teammate, adding more advanced automatic steering, automatic lane changing, advanced driving, advanc...[Details]
The steer-by-wire system is an important part of the steer-by-wire chassis system. As the key execution system of the steer-by-wire chassis, the mechanical connection is eliminated. The steering oper...[Details]
Earlier reports said that multiple component suppliers in Apple's supply chain are preparing for the shipment of the third-generation iPhone SE, which is expected to be launched in the first ha...[Details]
Honor 30 is a new model in this year's digital series, but judging from the overall configuration and price, it should be an offline model, with no cost-effectiveness and not top-notch configuration....[Details]
1. Overview of Linux devices Linux devices can be divided into three categories: character devices, block devices, and network devices. In this article, we mainly talk about character devices. So wha...[Details]
Try it for free at the first time, and there are many high-quality experts sharing their unique life experiences. Come to Sina Public Test to experience the most cutting-edge, interesting and fun...[Details]