[font=宋体]Hello everyone: [/font] [font=宋体] I recently encountered a problem. I have a solenoid valve controlled by DC 24V, which is used to control the on and off of gas. After using it for a while, i...
This sharing uses the GPIO function of the GD32E231C8T6 microcontroller to collect temperature and humidity data from the DHT11 sensor.
A complete data transmission ofDHT11 is 40 bits, with the high b...
Do you know how to set the vias of AD17? I remember setting it once before. When I opened the PCB file, I could see the set vias.Later, I remade the board and forgot how to set the via size. Now it lo...
Capacitor charging time, MOS gate drive, TL431 reference, op amp followed by ADC sampling, compound tube and complementary push-pull advantages and disadvantages1. Capacitor charging time and trigger ...
Where can I find peripheral examples, math libraries, DSP, or DigitalPower examples? Reference the following information on the ti.com website: C2000 Getting Started Guide – Software - Learn about C20...
Intel CEO Pat Gelsinger said the government needs to invest in chip manufacturing, according to the Wall Street Journal. Gelsinger also has Intel's internal mission to return Intel to the leadershi...[Details]
Laird Connectivity Sentrius IG60-BL654 + BT610 Starter Kit Now Available at Mouser
March 17, 2022 – Mouser Electronics, an authorized global semiconductor and electronic component di...[Details]
The explosive growth of embedded devices over the past few decades has resulted in significant improvements in hardware components and software tools. Despite this growth and innovation, traditio...[Details]
Light up the LED
First enable the clock RCC
and then set the IO port.
The functions used below can be found in the UM0427 user manual firmware function library, with detailed explanations
.
#incl...[Details]
1. Overview of the current status of natural gas companies and urban civil gas flow measurement
Natural gas companies and urban civil gas generally include urban residential gas, public building g...[Details]
1 Introduction
SD card (Secure Digital Memory Card) is a new generation of memory based on Flash. It focuses on the security, capacity and performance of data storage. It is an ideal exter...[Details]
iPhone 13 Pro Max, what is the biggest upgrade? According to the principle that the bigger the camera is, the huge camera module behind it is a huge upgrade. The larger sensor, larger aper...[Details]
A remote wireless photometry system based on the combination of ZigBee short-distance wireless communication technology and 3G long-distance wireless communication technology is designed; the system p...[Details]
The working conditions specified in the orifice flowmeter standard are reference working conditions. These conditions can be met in the laboratory, but it is difficult to fully meet them under field ...[Details]
China Energy Storage Network:
As the goals of carbon peak and carbon neutrality are steadily advanced, the proportion of non-fossil energy power generation in China's power structure will g...[Details]
Judging from the overall sales data in 2021, new energy vehicles account for a larger proportion than in previous years, and many people have a better understanding of new energy vehicles. Among them...[Details]
According to Reuters, U.S. lawmakers said on Monday local time that the Federal Trade Commission (FTC) should impose stricter penalties on Facebook and establish clear regulations. In a letter to the...[Details]
In addition to understanding and memorizing basic formulas, electricians also need to be able to use relevant calculation tables, such as commonly used physical quantities and their units, commonl...[Details]
Multimeters include digital multimeters and analog multimeters. Both types of meters can measure. Let me show you the measurement methods one by one. 1. Digital multimeter measurement When using a ...[Details]
There are many types of flow measurement methods and instruments, and there are also many classification methods. According to the measurement object, there are two major categories: closed pipe and o...[Details]