An article that caused a sensation on the Peking University campus BBS I grew up in Harbin in the northeast. Although I sang "Chop the devil's head with a big knife..." when I was young, listened to
Dear experts in EDA/IC: I have a question here. When I do automatic PCB routing, other components will be routed automatically, but the lines around PIC16F 946 cannot be routed automatically (in DXP).
Below is the voltage value of y on a 480*272 screen (distributed by screen area) 3380 (upper left) 3360 3200 3200 3150 (middle) 2700 3120 2900 2400 (lower right) What are the causes of this situation?
[i=s] This post was last edited by Chu Zhiheng on 2014-10-13 16:51 [/i] Question background: The author majored in electronics in his undergraduate studies. He is looking for a job recently and got an
Signal and System Analysis Tsinghua University Zhuo Qing : https://training.eeworld.com.cn/course/5326? Signals and Systems (Basics) is aimed at beginners of signals and systems. It focuses on the bas