Model: 2D15P. For Raspberry Pi. Signal Generator. Built-in 10MHz Signal Generator: Outputs 9 waveform types including sine, square, triangle, DC, noise, and step signals. Adjustable amplitude and duty cycle make it ideal for circuit simulation and testing applications.
Tektronix THS720A Portable Handheld Oscilloscope
Tektronix THS720A Portable Handheld Oscilloscope #1
No accessories included. Missing Battery cover.
Siglent SDS1052DL 50 MHz Digital Storage Oscilloscope NO CABLES OR PROBES
These were pulled out of a school that closed, we were told they all worked.

