進捗状況201505
1. Continue study the detect circuit
5/25
nothing progress
5/26
nothing progress
5/27
Test negative feedback amplifier circuit and got the same result in output terminal.
Change another feedback circuit make non-inverting input terminal as input port but not commit the request of switch output.
Still needs find a solution.
5/28
Nothing progress
5/29
Change the feedback circuit to differential amplifier circuit.
Reset the circuit and calculate the … Continue Reading ››