Oscilloscope using Arduino and Processing

Origin

Forked from the BegOscopio git page of rogeriobego.

Description

Sampling oscilloscope with 4 channels (voltages from 0 to 5V), with frequencies up to 3kHz.

Square wave generator: F at variable duty cycle and F/2 at 50% duty cycle. F can be up to 10 kHz.

System Capabilities

• Monitor up to 4 voltage channels (0 to 5V).

• Can display frequencies up to 3kHz.

• Stabilizes the wave on the screen using a simple trigger.

• Measure the frequency of the displayed signal using the best criterion (square or sinusoidal).

• Scales: volts / division and time / division adjusted individually for each channel.

• Tool to measure voltage and time in each channel.

• Combined display of channels in XY mode.

• Square wave generator.