Oscilloscope buyers know the way tough triggering is often. Using the Mistaken settings may lead to unstable waveform captures, and occasionally, even the incorrect measurement info.R?ng sáng ngày 15/03 s? di?n ra r?t nhi?u nh?ng tr?n ??u h?p d?n, cùng ?i?m qua nh?ng nh?n ??nh, d? ?oán cho m?t s? tr?n ??u n?i b?t nh?t.Crucial measurements: Elec