Techtest Dso Shell 150 Oscilloscope Diy Kit W/ Enclosure & Clip Digital Storage Oscilloscope with 2.4" Tft Lcd Dso150 Digital Oscilloscope

This Item Is Made by Improved Circuit, Circuit Board, Mechanical Structure and Operation Mode Based on Dso150 Oscilloscope with Automatic, Regular and One-Shot Mode, Easy to Capture the Moment Waveform, Can Be Triggered by Rising or Falling Edge Digital Display Waveform Parameters, Can Be Displayed Parameters: Frequency, Period, Pulse Width, Cycle, Maximum, Minimum, Average, Rms Adjustable Trigger Level Position with Instructions, Observable Previous Trigger Waveform (Negative Delay) Hold Function, Can Freeze Waveform Display at Any Time. Save / Recall Waveform, Waveform Does Not Disappear When Turning Off