Oscilloscope people understand how complicated triggering is often. Utilizing the Completely wrong configurations can cause unstable waveform captures, and often, even the incorrect measurement knowledge.Ca?ch ?ô?i ve? tru?ng th???ng x? s? mi?n Nam an toa?n nhâ?t chi?nh la? b?n hãy mang t?? ve? sô? ?o? ?ê?n t?i tru? s?? cu?a nha? ?a?i có ghi