380LD109NF18

Transformer on-load tap changer tester height measurement: The on-load tap changer tester is designed to fully meet the high voltage test equipment of the power industry standard of the People's Repu...[Details]

There are two most common ways to achieve LED dimming: pulse width modulation dimming (PWM Dimming) and analog dimming (Analog Dimming). Analog dimming adjusts the brightness of the light by changing...[Details]

The digitization of megacities, high-quality governance, and smart cities have always been hot topics in all walks of life in recent years. In various related news and analyses, we often fall into su...[Details]

#include reg52.h typedef unsigned int u16; typedef unsigned char u8; sbit key = P3^2;// sbit led = P1^0;// //delay function void delay(u16 num) {     u16 x,y;     for (x=num; x 0; x--)         for (...[Details]

      OnePlus will hold a special event in Shenzhen, China next week on January 13 to showcase its new screen technology. The company did not provide specific information about the new screen technol...[Details]

Dust detectors are referred to as dust meters, also called dust measuring instruments or dust testers. They are mainly used to detect the dust concentration in the ambient air. The types of dust mete...[Details]

    I was confused when I started learning ARM and didn't know where to start. This introduction is quite comprehensive. I think the best article for getting started with aRM is to grasp the 51 develo...[Details]

According to new research from StrategyAnalytics, 5G will account for less than 1% of IoT connections in 2020, but will rise to 40% of all IoT connections by 2030, as highlighted in its latest IoT Ma...[Details]

After changing its silence in the past, Xiaomi Motors began to frantically test the boundaries of the market. "Take it seriously!" Judging from past experience, leaking car design secrets is a bi...[Details]

1. Run the registration machine 2. After copying and pasting the CID, select ARM, MDK Professional  3. Run Generate, the registration machine generates a registration code ...[Details]

According to foreign media reports, Microsoft announced at its annual developer conference Build 2020 that it has built a supercomputer ranked among the top five in the world.     Microsoft   Mi...[Details]

    With the rapid development of the automobile industry in recent years, the number of cars in each city has doubled. In addition to road congestion, parking is another major problem facing urban tr...[Details]

  Benefiting from the fact that mobile phone brand customers are still actively adopting AMOLED panels, the penetration rate of AMOLED mobile phones is expected to grow from 31.0% in 2019 to 35.6%...[Details]

　　1 Bluetooth Protocol Overview 　　The Bluetooth technical specification (Specification) includes two parts: protocol (PROtocol) and application specification (Profile). The protocol defines the wor...[Details]

CNC systems (computer numerical control systems) and NC systems (numerical control systems) are two types of automation control systems commonly used in modern manufacturing. They are similar in ma...[Details]