CX1V-C-SM2-180.0K100/M

 Xiaomi has decided to build cars. In response, Xiaomi Group said, "Wait for the announcement later" and no further information will be provided for the time being.   It was previously reported that ...[Details]

Sony's most anticipated mobile phone in 2019 is Xperia 1. The domestic launch conference has not been held yet, but Taiwan has announced that it will start pre-sale on May 17. In terms of price, the ...[Details]

According to Jiwei.com on October 21, Nut R2 has been released. The 8GB+128GB version is priced at 4,499 yuan, the 8GB+256GB version is priced at 4,799 yuan, the 12GB+256GB version is priced at 5,299...[Details]

SRAM Data Memory The ATmega128 supports two different SRAM configurations, as shown in Table 1. Figure 9 illustrates how the ATmega128's SRAM memory is organized. The ATmega128 is a complex micro...[Details]

With the widespread use of high-power LEDs in lighting decoration and illumination, power LED drivers are becoming more and more important. It will become possible to use high-power LEDs for road l...[Details]

If you want to make a good LED lighting product, you must know the most critical parts, which are light distribution, structure, and electronics. Light distribution, structure, and electronics are ...[Details]

Introduction Cables are important carriers for signal transmission in communication, testing and other systems. With the increase in the number of cables and the extension of their operating time, c...[Details]

At the most basic level, the old 51 MCU (80C51 series) has 5 interrupt sources, 2 priorities, and can implement two-level interrupt service nesting. Now many extended 51 MCUs have 4 priorities (or mo...[Details]

1 Introduction: In serial communication, the data rate sent or received by the sender and receiver must be agreed upon. We can agree on four working modes by programming the MCS-51 serial port throu...[Details]

Today I found a very strange problem, that is, in the RAM of 430, when I want to assign a char type and an int type variable to consecutive memory addresses, the address between the two variables wil...[Details]

According to Xishan Economic and Technological Development Zone, recently, the first EDA project in Xishan District of Wuxi - Wuxi Jiuyi Semiconductor Technology Co., Ltd. (hereinafter referred to as...[Details]

USART1_IRQHandler(void) function: When a corresponding interrupt occurs on serial port 1, it will jump to the function execution. A small receiving protocol is designed here (not defined by the syste...[Details]

Overview Insulation resistance testing is done with special test instruments. The most common test instrument is the megohmmeter, but other types of instruments can be used to check the integrity of ...[Details]

On April 10, Xinhuanet and CCID Consulting jointly released a research report on the ICT field of "new infrastructure", covering three major areas: 5G communications, artificial intelligence and indu...[Details]

Non-contact temperature sensor, also known as infrared temperature sensor, is a sensor that determines the temperature of an object by measuring the infrared radiation emitted from the surface of t...[Details]