In the field of consumer electronics, portable electronic products have become more and more popular among consumers due to their small size and light weight, and have become an indispensable part of people's lives. Based on this idea, we designed a portable heart rate met ...read more...
In order to achieve the uniform display effect of O LED and solve the cross effect, the structural characteristics of OLED and the driving characteristics of passive OLED device are analyzed firstly, and the passive driving technology of OLED is introduced. Secondly, in order to achi ...read more...
Fieldbus technology is widely used in modern intelligent building monitoring systems. There are currently more than 40 types of fieldbus, but there are two main types for intelligent buildings and they are promoted in China: CAN (ControlAreaNetwork) bus and Lonworks bus. CAN bus tech ...read more...
At present, "wireless replacement of cable" has become an irreversible trend on a global scale, and this trend is more obvious in the field of home Internet of Things. It can be said that home automation, also known as " smart home ", has become an arena for advan ...read more...
As a space for reading, writing, and amateur study, research, and work, the study room is an essential activity space for cultural, educational, scientific, and artistic workers. It is a place where people return to the office environment after finishing their day's work. Therefore, it is both a ...read more...
We all know that LED is a light-emitting diode, but recently OLED is very hot, maybe we still don't know what OLED means, here I solve this puzzle for everyone. LED applications can be divided into two categories: one is LED single-tube applications, including backlight LEDs, in ...read more...
In recent years, the number of people engaged in LED manufacturing and R&D has increased significantly. LED companies are also growing like mushrooms. Due to the large number of enterprises and people engaged in the research and development of LED drivers , their technical level ...read more...