PCB (Printed Circuit Board), Chinese name is printed circuit board, also known as printed circuit board, is an important electronic component, the support of electronic components, and the carrier of ...
Snek is a small embedded language that targets processors with only a few kB of flash and ram. Think of something that ran BASIC a few years ago and you'll get the idea. These processors were too smal...
[i=s]This post was last edited by Fillmore on 2020-5-29 18:35[/i]1. Environment Construction
Hardware: WildFire STM32F429 V1 + EC20
Software: RT-THREAD V4.0.1 + MDK 5.26 + STM32 CUBEMX
RT-Thread softw...
[backcolor=rgb(222, 240, 251)]The circuit diagram is as shown above. [/backcolor] [backcolor=rgb(222, 240, 251)]After power on, the voltage across C81 is -12.09V, no problem. [/backcolor] [backcolor=r...
1. When multiple clock signals of different frequencies are required in the system, programmable clock chip is preferred;2. When a single clock signal is used, crystal clock circuit is selected;3. Whe...
Embedded software development requires extensive knowledge and understanding of the target architecture and its use. There are a series of steps required to transform an embedded system from concept t...
//The LCD screen is JM12864 or FYD12864 (with font library). I have no problem using these two types of screens. 4 rows * 8 columns of Chinese characters = 32 serial communication interfaces P1.5--P1...[Details]
As the most important force in the security system, video surveillance technology plays an irreplaceable role in improving the comprehensive capabilities of disaster prevention and emergency respo...[Details]
Relying on the good momentum of rapid development of new infrastructure, digital technology has been widely used. China has the largest single market and digital technology users, the richest indu...[Details]
Intel announced that Accenture, Airbus, GE, and Hitachi are among the first corporate members to join the rapidly growing Intel Neuromorphic Research Community (INRC). Over the past year, INRC has tr...[Details]
Under the current situation, domestic manufacturing will get a bigger share of the international market. As the foundation for the development of all industries, manufacturing has become the mai...[Details]
Introduction: After a period of accumulation, Huawei has once again made new progress in the field of electric vehicles. A new model of the smart car selection model it cooperates with Chery is abou...[Details]
According to foreign media reports, the US mobile phone giant Apple recently told the media that the company may withdraw from the UK mobile phone market in protest of the British court. According to...[Details]
On May 31, SMIC, which received the second investment from the Big Fund, announced that Datang and the National Integrated Circuit Fund's affiliates may participate in the proposed RMB share issuance...[Details]
Carbon dioxide gas or solid is increasingly used in industry or life, so it is necessary to equip carbon dioxide alarms and carbon dioxide detectors to ensure personal safety. The density of carbon...[Details]
It is a very normal step-by-step learning method to learn the entire computer system from the microcontroller. Because until today, the computer system has not escaped this most basic architecture. U...[Details]
When designing a broadcast sound system, it is necessary to carefully consider and select the following aspects of the components:
(1) Considerations for system equipment: main system equipmen...[Details]
OFILM announced that the company's board of directors received a written resignation report submitted by the company's deputy general manager Guo Jian on December 5, 2019. Due to personal reasons, Gu...[Details]
The arrangement of LEDs and the specifications of LED light sources determine the basic driver requirements. The main function of an LED driver is to limit the current flowing through the LED under...[Details]
On April 23, Yuan Wei, assistant to the president of Sugon Cloud Computing Group Co., Ltd., was invited to be a guest on the program "New Language in Numbers: Decoding "New Infrastructure"", which wa...[Details]
HD-3A energy-saving limited power supply protector is suitable for three-phase low-power protection circuit. It is energy-saving and has low power consumption. It does not consume electricity in th...[Details]