Today, I was learning Linux and was talking about files. I saw a function that everyone should use frequently, which is formatting. Whether you format a USB flash drive, an SD card, or a hard drive, d...
[i=s]This post was last edited by sylar^z on 2019-8-11 21:19[/i]This pedometer bracelet design is based on the F103 core board and the X-NUCLEO-IKS01A3 sensor development board. The wake-up function i...
sylar^zST Sensors & Low Power Wireless Technology Forum
Recruiting MBSE part-time training instructors
Short-term training can be done on weekends. If you want to earn some extra money, accumulate resources, and enrich your life, please contact me.Require:...
First of all, I would like to thank Qinheng and EEWORLD for providing such an opportunity.Then I am sorry that I have delayed posting it until now.Let's get to the point. Let's first open the official...
The two are essentially the same, that is, digital ground and analog ground are both ground. To understand why they need to be separated, let's listen to a story first; our company's business building...
Recently, when I logged into MYTI, I needed to verify my email address, but I didn’t receive any email from Ti in my mailbox. Has anyone encountered this before?...
1 Introduction
In the continuous casting process, the automatic control of the molten steel level in the crystallizer is used to reduce and avoid steel leakage and overflow, which plays an imp...[Details]
There are 3 different levels of embedded system design:
1. Level 1: Design method using PCB CAD software and ICE as the main tools.
This is the method that has been used by microcontroll...[Details]
After this year's Nobel Prize in Chemistry was awarded to the lithium battery field, the contribution of batteries to the world has been more recognized by the public. It is the continuous exploratio...[Details]
In small MCU application systems, when using AC 220V power supply, a transformer is generally used to process the power supply , reducing the high-voltage AC power to low voltage and then perfo...[Details]
Samsung Electronics announced on October 7 that it has developed the industry's first 12-layer 3D-TSV (Through Silicon Via) technology, which increases memory capacity while maintaining chip size. ...[Details]
The data memory of the intermediate product PIC16C6X of PIC microcontroller is usually divided into two banks, namely, bank 0 (Bank0) and bank 1 (Bank1). Each bank is composed of two parts: dedicated ...[Details]
I used the AT89C2051 microcontroller and DS18B20 to write a 3-digit electronic thermometer with a display range of 0-125 degrees. It was not easy. After learning for nearly a month, I finally learned ...[Details]
Inverter that lives in the house
Open up the "Ren and Du Meridians" and achieve IP65 protection for key components
Go out of the house to adapt to various appli...[Details]
Tianyancha and Qichacha show that Huang Zhang's status as a major shareholder of Meizu was replaced by Zhuhai Hongxin Kinetic Energy Ancient Coin Investment Fund on May 2. The latter's investment in ...[Details]
2440A has three serial ports. We use serial port 0 to get familiar with it. First of all, you must find the pin corresponding to serial port 0 in the manual, and then configure the corresponding regi...[Details]
As the saying goes, "eat according to the food, and dress according to the body shape". In daily life, people follow this principle, such as how much food to eat according to the food and what kind...[Details]
As consumers' safety awareness gradually rises, new cars on the market have begun to haggle over the "quantity" of safety airbags. At the same time, in order to meet different protection needs, diff...[Details]
1. Introduction to library function header files Library functions are declared in different header files according to different categories. The header files are introduced in alphabetical order: cty...[Details]
On August 28, the Ministry of Commerce and the Ministry of Science and Technology adjusted and released the "Catalogue of Technologies Prohibited and Restricted from Export in China". What is the sig...[Details]
1. Meaning of Flash and EEPROM The data of the microcontroller when it is running is stored in RAM (Random Access Memory). The data in RAM cannot be retained after power failure. So how to prevent th...[Details]
Talking
京公网安备 11010802033920号
EEWORLD
