+ B?n c?p nh?t th? công k?t qu? v? h? th?ng c?a mình: (nh?p n?i dung tr? tin nh?n sms, nh?p vào d? li?u ?ng d?ng, nh?p vào Internet k?t qu? x? s?..Oscilloscope users know how complicated triggering is usually. Utilizing the Improper settings can lead to unstable waveform captures, and sometimes the incorrect measurement info. This instrument'