T.Huy XSMB: Gi?i ??c bi?t k?t qu? x? s? Mi?n B?c ???c bao nhiêu v?y m?i ng??i ?i!Oscilloscope people know the way difficult triggering may be. Using the Completely wrong options can cause unstable waveform captures, and in some cases, even the wrong measurement info.Ti?n ??o Nhâm M?nh D?ng m?i ?ây ?ã chia s? c?m xúc sau khi ???c HLV Troussier