Author: Embedded Academy Wuhan Huaqian Embedded Training CenterLecturer: Li Jiakai
Introduction: In Linux drivers, the design of character devices generally accounts for more than 90% of product drive
Today I have chosen the topic of isolation amplifiers, which will also be used in the project at hand. The purpose is to measure the signals of 4 pressure sensors at the same time, and the 4 power sup
Abstract: With the new generation of set-top boxes and high-definition televisions entering ordinary households, the sales price of such products will further drop. How to reduce the cost of such prod