V?y nên nhà cái 123b ch? c?n có b?t k? hành ??ng gian l?n hay l?a ??o nào ??u s? b? tr?ng ph?t ho?c b? ng?ng ho?t ??ng ngay l?p t?c, ?? b?o v? quy?n l?i cho ng??i ch?i.Oscilloscope buyers understand how complicated triggering may be. Using the Erroneous configurations can cause unstable waveform captures, and at times, even the incorrect meas