Oscilloscope users understand how complicated triggering is often. Utilizing the wrong configurations can result in unstable waveform captures, and at times, even the incorrect measurement data.x? s? hôm nayxsmtsxmtx? s? mi?n trungk?t qu? x? s? mi?n trungkqxsmtxsmt hôm nayx? s? mi?n trung hôm nayx? sô hôm nayB?m ? ?? theo dõi VOH trênTh? tha