Industrial LCD Display, TFT Module Infomation
According to foreign media reports, Dr. Won Jun Choi and his team from the Center for Opto-Electronic Materials and Devices of the Korea Institute of Science and Technology (KIST) and Sungkyunkwan University (SKKU) ) and the team of Professor Jeong Min Baik of ), using vanadium dioxide (VO2)-B thin film to develop a sensor that […]
Printed circuit board layout determines the success or failure of all power supplies, determining functionality, electromagnetic interference (EMI), and performance when exposed to heat. Switching power supply layout is not magic, it’s not difficult, but it can often be overlooked in the initial design stage. However, because both functional and EMI requirements must be met, […]
“Instrumentation amplifiers (IAs) are the workhorse of inspection applications. This article will explore some ways to take advantage of the balance and excellent DC/low frequency common-mode rejection (CMR) characteristics of in-amps, allowing in-amps to be used with resistive sensors (such as strain gauges) that are physically separated from the amplifier. This article will present some […]
Last week, TSMC released its results for the first quarter of this year. When talking about the topic of production capacity, Wei Zhejia, president of the company, said that the shortage of production capacity in the semiconductor industry will continue into next year, and mature processes are more likely to be in short supply until […]
“In the development of embedded systems, human-computer interaction is often realized through the keyboard. This article introduces a method of directly utilizing the I/O port of ARM to expand the matrix keyboard. At the same time, taking the TQ2440 development board as an example, the hardware circuit connection and the corresponding linux driver design method […]
On July 28, the 360 Government-Enterprise Security Group Ecological Partner Conference was successfully held at the Beijing National Convention Center. More than a thousand people from all over the country, including government, enterprise and industry leaders, industry leaders, experts and scholars, and ecological partners, gathered together to explore the evolution path of network security ecology […]
