R-24N4-D220KL-25RE

Introduction: This article mainly uses program control to realize button control of LED light on and off. Press once to turn on, press again to turn off, and repeat this cycle. It also learns how to ...[Details]

Preface As time goes by, mobile phones have become more and more complex due to the addition of wireless communication technologies such as WiFi, Bluetooth and GPS. The increasing number of ...[Details]

S3C2440 has three clocks: FCLK (for CPU core), HCLK (for host module), PCLK (for peripherals). Two PLLs (phase-locked loops): MPLL (for setting FCLK, HCLK, PCLK), UPLL (for setting USB devices). When...[Details]

In the process of long-term use of 51 single-chip microcomputers, we found that when the single-chip microcomputer works in an environment with strong interference such as industrial production sites...[Details]

introduction Oversampling ∑-△A/D converters are widely used due to their high precision and easy implementation with standard digital CMOS processes, and are increasingly integrated into systems on...[Details]

In various single-chip microcomputer application systems, the normality of the memory is directly related to the normal operation of the system. In order to improve the reliability of the system, i...[Details]

Recently, there is news that Toyota will cooperate with Huawei to create an intelligent driving solution. Specifically, Toyota's global intelligent driving solution will adopt the "Toyota + ...[Details]

On October 22, the 2019 Taiyuan Energy Low-Carbon Development Forum opened in Taiyuan, Shanxi Province. Kou Wei, Chairman and Secretary of the Party Committee of State Grid Corporation of China, at...[Details]

An oscilloscope is an electronic measuring instrument with a wide range of uses. It can transform invisible electrical signals into visible images, making it easier for people to study the changing p...[Details]

Recently, China Business Industry Research Institute released the "2023 China Intelligent Service Robot Industry Market Prospects and Investment Research Report" (hereinafter referred to as th...[Details]

In the last lesson, our first project was completed. Some friends who know C language may say, "This is not much different from the C language on the PC." Indeed, there is not much difference. C langu...[Details]

Recently, Zuolan Microelectronics participated in the 2nd RF Filter Innovation Technology Conference and the 4th China MEMS Manufacturing Conference and Micro-Nano Manufacturing and Sensor Exhibition...[Details]

Taking advantage of the low voltage resistance of the charging pins of MT6253/6235/6238/6223, we have launched a high-performance lithium battery charging protection chip CP3216, which is compatible w...[Details]

China Energy Storage Network: China is moving steadily towards liberalizing its wholesale electricity market. Careful implementation of operation and dispatch as well as electricity price r...[Details]

1 Characteristics of batteries The four most commonly used battery chemistries are lead-acid batteries (PbSO4), lithium-ion batteries (Li+), nickel-cadmium batteries (NiCd), and nickel-metal hydride...[Details]