DSO138 2.4in TFT Pocket-size Digital Oscilloscope Kit DIY Parts Handheld + Acrylic DIY Case Cover Shell for DSO138

Adjustable vertical displacement, and with instructions.

With automatic, regular and one-shot modes, easy to capture the moment waveform.

Observable previous trigger waveform (negative delay).

Can freeze at any time waveform display (HOLD function).

Comes 1Hz /3.3V square wave test signal source.

Waveform storage function: will not lose the waveform after power off.

Short-circuit and open-circuit detection: can help the user find out the soldering error.

TFT controller recognition function.