
Author: Freescale company Zhiyang Zhang, Javen Jiang, Weiping Liu, Oliver Chen
summary
The Android audio accessory is a new function in the Android Open Accessory (AOA) protocol 2.0. It outputs audio from Android devices to the accessor…
Recently, WPC (Wireless Power ConsorTIum) held a summit forum in Taiwan, which attracted the participation of first-tier technology companies at home and abroad. From semiconductors, measurement, system integration, etc., almost all employees arrived. The industry is p…
As we all know, the driving power technology of piezoelectric ceramics has become one of the most important application technologies. In addition to its small size, high resolution, fast response, and large thrust, it is widely used in piezoelectric ceramic actuators. …
According to market research firm IHS, the most breakthrough trend in the in-vehicle infotainment industry is the use of smartphones in cars. However, as smartphones are commonly used in today's automobiles, head-end devices and in-vehicle communication portals tha…
In the fields of intelligent building and industrial automation, LonWorks network technology and RS485 bus technology are widely used. Analysis of the advantages and disadvantages of LonWorks technology and RS485 bus technology is extremely important for their reasonab…
Coal-fired power generation at power plants is equivalent to 3…
Speaker selectio…