Oscilloscope people know the way challenging triggering is usually. Utilizing the Mistaken configurations can cause unstable waveform captures, and often, even the incorrect measurement knowledge.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 trênB?n c