[size=4] 1. Understand the structure of LC circuit [/size] [size=4] In a series or parallel circuit composed of a capacitor and an inductor, when the inductive reactance and the capacitive reactance a
[size=10.5pt]Some users who bought the SuperARM2100 development board reported that after compiling the HEX file according to the development steps in our material, they could not burn it into the ARM
[i=s]This post was last edited by nemo1991 on 2015-3-31 18:13[/i] [align=left][color=#ff8c0][size=6]The study notes use F28069 as an example, but it has universal significance and can be used as a ref