"Numerical Analysis (Original Book 2nd Edition)" introduces the important concepts and methods in modern numerical analysis, including the solution of linear and nonlinear equations and systems of equ
Nordic Semiconductor CEO Svenn-Tore Larsen recently spoke to EETasia about how the company responded to the challenges of the past year. He also mentioned the outlook for 2022, including new trends an
On August 30, a Xiaomi store in Ruijing Plaza, Xiamen, Fujian was robbed in the early morning. The video showed that several seemingly young teenagers broke into the store, swept away all the mobile p
[font=微软雅黑][size=3][color=#333333]【Ask if you don't understand】[/color] [color=#333333]As shown in the figure, the output of the power amplifier chip forms an analog audio signal (approximately a sine