Using NJM4580 to amplify the output current.
5/18
nothing progress
5/19
nothing progress
5/20
Try the buffer circuit on NJM4580 , and it worked
Learn PSOC from lab research information
5/21
Take seminer and learn PSOC GPIO interrupt
5/22
Do the interrupt experiment circuit and realized it.
Continue test the feedback amplifier circuit but the result still wrong.