MV15T1AD-R25.000MHZ

The remote control switch introduced in this article has the advantages of long remote control distance (greater than 30 meters), no direction restriction, wall penetration, stable operation, and...[Details]

Series Function The functions are defined in arch/arm/mach-s3c2410/gpio.c, and the related macros are defined in include/asm-arm/arch-s3c2410/regs-gpio.h (1) void s3c2410_gpio_setpin(unsigned int pin...[Details]

1 Introduction With the development and application of test technology and wireless communication technology, test instruments are developing towards miniaturization and low power ...[Details]

1. Linear topology Figure 1 Linear topology Linear topology is also called bus topology, as shown in Figure 1. All nodes are connected to the same bus. When any node on the bus sends information, ...[Details]

void INT0（）interrupt 0 using 1 {.... ..... } interrupt 0 indicates external interrupt 0; interrupt 1 indicates timer interrupt 0;  interrupt 2 indicates external interrupt 1; interrupt 3 indicates ti...[Details]

    The U.S. Department of Energy created the L Prize (“Super Energy Efficient Light Bulb Design Competition”) to stimulate the market to move toward LED lighting products to eventually replace tradi...[Details]

Since the beginning of this year, the "chip shortage" in the automotive industry has pushed semiconductor companies that were previously silent behind the scenes onto the stage and shined a light on ...[Details]

According to foreign media reports, Volvo Trucks has launched a new safety feature - Distance Alert. It can help truck drivers maintain a safe distance from the vehicle in front and avoid emergency s...[Details]

VR (Virtual Reality), AR (Augmented Reality) and Glasses-free 3D (3D without glasses) are three important concepts in the field of modern science and technology. Although they are all related to th...[Details]

1 Overview At present, UPS has two main development directions: first, new functions are constantly strengthened, such as adding remote monitoring, automatic diagnosis, identification, event recordin...[Details]

　　0 Introduction 　　The piezoelectric ceramic actuator (PZT) is the core of the micro-displacement platform. Its main principle is to use the inverse piezoelectric effect of piezoelectric ceramics t...[Details]

Whether it is formed into special foams used as thermal switches, mixed with ceramics to form ultra-tough electrolytes, or used to wrap fine silicon particles, graphene is shaping the future of batte...[Details]

The clock frequency of the 80C51 microcontroller is 12MHz, and the timer T1 and P1.0 are used to output rectangular pulses. The waveform only shows two segments: one segment is 100us and the other se...[Details]

The program hardware consists of two 164-control row and two 595-control column chips. //***************************Author: Undertaker QQ:1205946980*********************// #include reg52.h #include ...[Details]

The domestic automotive-grade Hall current sensor CH704 is an isolated integrated current sensor chip developed for large current detection applications above 50A. It has the advantages of high pre...[Details]