Today we are pushing a special topic, mainly introducing how to find, use and importance of chip manual datasheets. Datasheets are important information for both hardware circuit design and programmin...
Introducing the use of Arduino with the Pyboard.Install the STM32CubeProgrammer software
Install Arduino Software
Add the URL in options:
https://raw.githubusercontent.com/stm32...index.json
Install S...
[i=s]This post was last edited by YangTwo on 2021-8-15 17:09[/i]After connecting the development board to the computer, open ssv5, and the tool can automatically identify our development boardClick st...
[i=s]This post was last edited by lising on 2019-5-13 22:58[/i] The content of this experiment is serial communication USART0, which sends data to the PC through print output statements and displays i...
The content is relatively simple, that is, the ADC on the ufun board collects data, transmits it to the serial port interface of matlab through the serial port, and uses matlab to perform certain data...
Some time ago, I needed to use BIN files, so I also looked up HEX files for reference and checked some online information. If there are any similarities, it is just a coincidence and there is referen...[Details]
On the evening of January 15, Guangdong Gowin Semiconductor Technology Co., Ltd. (hereinafter referred to as Gowin) officially responded to being included in the U.S. Department of Defense's "Militar...[Details]
On January 16, Huafeng Testing & Control released its performance forecast, and the company expects net profit attributable to shareholders of listed companies to be 422 million to 465 million yuan f...[Details]
How to use a digital oscilloscope effectively in analog circuits, such as measuring small signals of audio amplifiers and noise of power supplies? Issues that require attention include: ① The ground...[Details]
In the 1990s, people believed that the best circuit for an AC/DC converter with 400V input, 100A, and 48V output was a full-bridge or dual-tube forward type. Northern Telecom of Canada once made ...[Details]
A netizen left a message on Redmi Product Director Wang Teng’s Weibo, saying that he wanted a small-screen flagship. This netizen said that he hopes the screen of Xiaomi mobile phone will be smalle...[Details]
Every gamer dreams of having a very cool branded gaming desktop on their computer desk at home. Compared with the standardized chassis of DIY assembled machines, the customized design of branded cons...[Details]
As the degree of electronicization of automotive components continues to increase, automotive engineers are actively seeking advanced control and interface technology solutions in vehicle systems. Cu...[Details]
It has been reported that Apple is developing a redesigned iMac, which will be the largest design adjustment of the iMac product line since 2012. However, according to a new report from Bloomberg's...[Details]
0 Introduction Ultrasonic waves are generated by the piezoelectric effect of piezoelectric ceramics. This piezoelectric ceramic sensor has two piezoelectric chips and a resonance plate. When a p...[Details]
Goldman Sachs released an investment report on Friday, looking down on Apple and lowering its target share price. Now Apple is fighting back. Previously, Goldman Sachs said that Apple TV+ fr...[Details]
On-site detection
Step 1, check the battery voltage
Step 2, check whether the steel bar is standard
Step 3, set the diameter of the steel bar
Step 4, select the range (select the low range within...[Details]
Overview
If a new product fails in electromagnetic interference (EMI) pre-compliance testing or standard compliance testing, fault diagnosis and improvement are urgent. The most common and feas...[Details]
1. Electromagnetic flowmeter measurement principle
If the sewage will not contaminate or adhere to the electrode, this method can be used, but it should be used with caution.
2. Weir-type ultr...[Details]
The microcomputer has multiple input ports to receive status signals from remote field equipment. After processing these signals, the microcomputer outputs various control signals to perform correspon...[Details]