230-027FT22-3PY

据中国大洋第75航次消息，由北京先驱高技术开发有限责任公司联合中国科学院沈阳自动化研究所等单位研制的矿址近底自主光学精细调查测量系统“洞察”号自主 水下机器人 ，在西太平洋先驱多金属结核矿区成功完成了海试。 As a high-tech unmanned equipment dedicated to optical surveys of deep-sea res...[Details]

According to China Securities Network, the latest news from the Chengdu Economic and Information Technology Bureau shows that the first signing ceremony for major industrialization projects in Chengd...[Details]

Introduction Due to the energy storage characteristics of capacitors, they are widely used in circuits such as rectification, filtering, coupling, and oscillation, and have almost become an ind...[Details]

With the rapid development of modern society, along with the improvement of people's living standards and the acceleration of the pace of life, many bottled, canned and bagged foods and beverages that...[Details]

Hainan Province held talks with Xiaomi Group and signed a cooperation agreement On September 28, the Hainan Provincial Party Committee and the Hainan Provincial Government held talks with Xiaomi Grou...[Details]

When single-chip microcomputers are used in stage lighting, dimming of civil lighting, motor speed, temperature control and many other fields, PWM duty cycle is required for adjustment. In the market,...[Details]

News on the morning of August 11, Tianyancha App showed that Huawei Technologies Co., Ltd. recently added a number of patent information, including "a method and terminal device for automatic drivin...[Details]

Capacitance to Digital Converter with Extended Range Capacitance-to-digital converter with extended range Evaluation and Design Support ► Circuit Evaluation Board ► CN-0552 Circuit Evaluation B...[Details]

Recently, Vitesco Technology has developed a 48 V high-power electric drive system suitable for hybrid vehicles. This high-power technology enables electric vehicles to comply with the Worldwide Ligh...[Details]

summary Power converters are moving towards higher and higher power density. Usually, the way to achieve this high power density is to increase the switching frequency, which can reduce the si...[Details]

      Realme officially released the Narzo series of mobile phones overseas in March 2020, and released three new products in the Narzo series in September of the same year. This series of products i...[Details]

Frequency Converter The frequency converter (hereinafter referred to as VFD) is an electronic and electrical device widely used in modern factories. It is a high-end electrical product, and it...[Details]

The XC6419 series is a dual-channel LDO voltage regulator chip that achieves high precision, low noise, high ripple suppression, and low voltage dropout using CMOS technology. The internal structur...[Details]

#include "macros.h" #define uchar unsigned char #define uint  unsigned int void delay_ms(uchar i) { uchar a,b; for(a=1;a i;a++)    for(b=1;b 141;b++)    {;} } void main(void) { DDRA=0X80; PORTA=0X8...[Details]

Shanghai Yishi Intelligent Technology Co., Ltd. and Callisto (Beijing) Technology Co., Ltd. signed a "Strategic Cooperation Agreement". Based on their respective capabilities and advantages in...[Details]