On February 28, 2014, Qinshang Optoelectronics disclosed the 2013 Annual Results Express. It is estimated that the total operating income for 2013 will be 1.039 billion yuan, up 26.53% year-on-year; the net profit attributable to shareholders of liste…

Abstract: This article introduces an automatic alarm system based on Acrel-3000 power monitoring software and power monitoring instruments, designed and implemented a set of decentralized collection and centralized control management. The system realizes remote and precise alarms in time…

The difference between laser printer and ink printer

    1. Anti-counterfeiting effect

Laser printer can make marks directly imprinted <…

2014 CES showed us a variety of health medical equipment, indicating that the Internet of Things era is coming. Technology giant Google's acquisition of Nest and Android Wear's open platform for health data monitoring has pushed the industry's boom to a cli…

0 Preface

Short-wave All broadcasts have large coverage, long transmission distance, simple receiver and low price, and have been used as the preferred technical means of information dissemination in countries around the world. Due to technical…

1 Overview

With the rapid development of image processing technology, image acquisition and processing systems are becoming more and more widely used in improving the automation level of industrial production. Combining the needs of front-end i…

China Securities Network announced that from the February revenue data disclosed by Taiwan LED manufacturers, the LED industry is still in a state of low season. Among them, Yuyuan's February revenue increased by 18.75% year-on-year and 5.26% quar…

Wearable devices, due to size and weight limitations, are more demanding on chip size and power consumption than mobile devices, so component developers such as microcontrollers (MCUs), microprocessors (MPUs) and microelectromechanical systems (MEMS) sensors A new gene…

CCTV Spring Festival Evening, the full name of China Central Television Spring Festival Gala, has been in China for more than 30 years since its inception in 1983. Now it has become a "new folklore, new culture" for Chinese people. Every year on New Year's Eve, accompanied by New …

The scale of modern hardware design is gradually increasing, and the function of a single program is more and more complicated. When multiple complex programs are integrated into one FPGA, the FPGA control module is caused by the conflict of data channels and occupied …