Assembled DSO138 2.4" TFT Digital Oscilloscope Kit DIY parts ( 1Msps ) + probe

About this deal

The DSO138 is a popular, open-source educational tool that provides hobbyists and students with a portable solution for waveform analysis. It uses an ARM Cortex-M3 processor (STM32F103C8) and includes a 2.4-inch colour TFT display screen, and can also be used as an ARM test development board. This listing comes fully assembled with a probe included, so no soldering is required out of the box. Key specs include a maximum real-time sampling rate of 1Msps, 12-bit accuracy, a 1024-byte sampling buffer, and an analogue bandwidth of 0-200kHz, with vertical sensitivity ranging from 10mV/Div to 5V/Div. It supports automatic, regular, and one-shot trigger modes for capturing waveforms, with rising or falling edge trigger available. On-screen readouts cover frequency, period, pulse width, duty ratio, and max/min/average/peak-to-peak values. A DC 9V power supply is required to run the device but is not included.