NX8530NH366

1. Forward operating current If: 　　It refers to the forward current value when the light-emitting diode emits light normally. In actual use, IF should be selected to be below 0.6·IFm according to n...[Details]

 　　Embedded control systems are widely used in the field of industrial control due to their advantages of low power consumption, low cost and high performance. In embedded control systems, stepper mo...[Details]

On the morning of April 29, 2024, the Shanxi Province Celebration of the "May 1st" International Labor Day and the Commendation Conference for Model Workers, Advanced Workers and Model Collectives ...[Details]

ATmega8 has 3 timers/counters. They are: T/C0, T/C1, T/C2. Except for T/C1 which has a 16-bit count length, the other two counters are 8-bit counters. Special Function Register SFIOR           7 6 ...[Details]

SEMI called on Monday for a review of the Trump administration's export control policies and urged the incoming U.S. Commerce Secretary to work with allies when restricting the sale of U.S. technolog...[Details]

The new generation of Redmi Note 11 series has been officially announced to be released on October 28. As the launch is getting closer, the official preheating continues to reveal dry goods. As a b...[Details]

The hydrogen sulfide gas detector is mainly composed of electrochemical sensors, electronic components and display parts. The sensor converts the hydrogen sulfide gas in the environment into an elect...[Details]

"We have fully resumed full-load operation and are delivering electricity to Shandong Province," said Zhao Xinyang, head of the ±660 kV Yinchuan East Converter Station, on March 26. On that day, th...[Details]

After almost half a month of preparation and production, I rushed to participate in the China University Student Computer Competition. Unfortunately, I didn't get a good ranking, but I was pleased wi...[Details]

Although DxOMark is controversial, it is still the best yardstick for measuring the level of mobile phone photography and video. Today, DxOMark announced a big news that it will start a special "Self...[Details]

Our flight had just begun to descend when a gentleman sitting next to me turned to talk to me about engineering—he had seen me reading an engineering journal. The gentleman next to me said that he wa...[Details]

　  Apple announced last week that it will provide parts, tools and repair manuals to individual consumers, starting with iPhone 12 and iPhone 13, called the "Self-Service Repair Program." The program...[Details]

Hearing aids will be the main subject of the following content. Through this article, the editor hopes that everyone can have some knowledge and understanding of its relevant situation and informat...[Details]

A new report out of South Korea suggests that the Galaxy S22 series will be dominated by the Snapdragon 898 version instead of Samsung's next-generation Exynos SoC with AMD graphics. The South Kore...[Details]

1.2 Mathematical model of light intensity distribution of curved LED arrays When the receiving screen is far enough away, the surface light source formed by the combination of multiple LED...[Details]