Gi? tr?c ti?p x? s? l??ng truy c?p trên h? th?ng Sites Minh Ng?c r?t l?n nên các b?n c?n l?u ý m?t s? v?n ?? sau ?? ??m b?o xem tr?c ti?p ?n ??nh nh?t:Oscilloscope people know how challenging triggering could be. Using the Mistaken configurations may result in unstable waveform captures, and from time to time the incorrect measurement facts.