I am drawing a four-layer board. The board is too small and the circuits cannot be completed. How can I draw the components on the back of the board?...
[align=center][size=5][b]Recommendations for high-quality books on embedded development (Twenty-nine) ---[color=#666666][font=Helvetica]Embedded system development based on state machine[/font][/color...
[i=s]This post was last edited by Jacktang on 2018-6-20 21:09[/i] [size=5]a. Check whether the emulator is properly plugged in;[/size] [size=5]b. Check the CPU power supply problem, whether the 1.8V a...
1: What are the differences between current source, constant current source and DC source? 2: Is the square wave above the X-axis considered a constant current source?...