Enjoy a DIY digital storage oscilloscope kit uses an ARM Cortex-M3 processor and includes a 2.4 inch colourful display screen, which can be used as a development board. It can also be utilized as a secondary development for this kit. For example, it can be changed to a millivoltmeter, and data logger.
Adjust vertical displacement, and with simple instructions. With three different modes: automatic, regular and one-shot modes. You can easily capture the moment of waveforms. Available rising and falling trigger edges. Observable previous trigger waveform (negative delay). Can freeze at any time waveform display (HOLD function).
Waveform storage function: will not be lost after powering off. Short-circuit and open-circuit detection: can help the user find soldering errors.