Oscilloscope people know the way difficult triggering is usually. Using the Mistaken settings may lead to unstable waveform captures, and at times, even the wrong measurement information.M? th?y ng??i ch?t nh?ng ch?a ch?t là ?i?m gì? Gi?i mã gi?c m? th?y ng??i ch?t nh?ng ch?a ch?t và nh?ng con s? may well m?n- Xem d? ?oán b?ch th? 2 s? cu?i c?