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Nokia recently released its second quarter financial report for 2011. According to the financial report, Nokia's mobile terminal sales in this quarter were 88.5 million units, a...[Details]

Intel has launched a technology anti-epidemic plan and pledged an additional $50 million to fight the new coronavirus by accelerating the use of technology in patient care, accelerating scientific re...[Details]

State Grid Information and Communication Industry Group has undertaken the construction of the smart energy integrated service platform, one of the 57 key tasks of the ubiquitous power Internet of ...[Details]

    #ifndef __AT24C02_H__     #define __AT24C02_H__     #include"stm32f10x.h"     void i IC init(void);     void iicwrite(u8 add,u8 Achar);       u8 iicread(u8 add);     #endif     #include"stm32f10x...[Details]

Advanced backlight control technology using LED light sources combined with segmented control can create a vivid and lively visual experience while greatly reducing the power consumption of LCD TV se...[Details]

If power workers want to detect the quality of transformer products before leaving the factory and during use, and prevent short circuits, open circuits, connection errors, internal failures of the v...[Details]

Wi-Fi CERTIFIED HaLow™ has emerged as an important wireless protocol in the rapidly growing Internet of Things (IoT), specifically developed to meet the long-range, low-power connectivity needs of ...[Details]

Samsung has been developing high-end augmented reality glasses for some time. The company gave a demo of AR glasses at CES 2020, but there has been little information about their commercial launch. 9...[Details]

The MF-TDMA satellite network is composed of ground master stations, backup master stations, network control centers, many slave stations, satellite transponders and other units. The main services of ...[Details]

There is background noise when performing pre-compliance measurements in a normal environment, and the electromagnetic signal generated by the device under test may be modulated by the background nois...[Details]

A few days ago, Jinyang Co., Ltd.’s investor interactive platform responded that the company will begin supplying 46 series battery precision structural parts to BYD in small batches in the second ha...[Details]

introduction Quadcopters are compact vertical take-off and landing aircraft with unique flight modes. Compared with ordinary aircraft, they have the advantages of simple structure, low failure rate a...[Details]

Main program: /**************************************************************************** * File: main.c * Function: Use external interrupt 1 to control the LED. Whenever there is an interru...[Details]

After the 9/11 incident, the technology of machine-readable travel documents has been continuously developed for security and anti-counterfeiting, aviation security and entry and exit control. Elec...[Details]

The reasons are nothing more than two situations: First, the excessive leakage current of the LED causes the PN junction to fail, making the LED light fail to light ...[Details]