Scoppy - Oscilloscope 1.029

Scoppy - Oscilloscope 1.029

FHDM TECH – Freeware – Android
out of 596 votes
Latest Version
1.029
Safe to install
EXCELLENT User Rating

The Scoppy app, when paired with a Raspberry Pi Pico or Pico W, offers an impressive solution for those seeking to develop a cost-effective oscilloscope and logic analyzer. Operating as a 500kS/s oscilloscope and a 25MS/s logic analyzer, this combination exhibits notable performance features suited for both hobbyists and professionals in electronics.

Key Features:

  • Wireless connectivity with the Pico W
  • Adjustable horizontal scale and position
  • Configurable vertical scale and position
  • Selectable trigger channel and level
  • Supports rising edge and falling edge triggers
  • Various triggering modes: Auto and Normal
  • Capture modes: Continuous (Run) and Single
  • Memory depth of up to 100kpts for individual captures
  • Vertical and Horizontal Cursors for precise measurements
  • Options for auto or fixed sample rate
  • % pre-trigger samples setting for enhanced control
  • Integrated Signal Generator capabilities:
    • Square wave (100Hz - 1.25MHz)
    • 1kHz PWM sine wave
  • X-Y Mode functionality
  • Fast Fourier Transform (FFT) analysis:
    • Select from Hann, Hamming, Blackman, and Rectangle windows
    • Vertical and horizontal cursors for measurement precision
    • Multiple vertical units: dBm, dBmV, and V
    • Simultaneous display of both channels optional
    • Option to view the scope window alongside the FFT analysis
  • Adjustable probe attenuation settings (1X, 10X, custom)

Oscilloscope Features:

  • Two channels available
  • Sampling rate of up to 500k samples per second (shared across channels)
  • Time/Div range: 5us to 20s
  • Up to four configurable voltage ranges per channel (details available in help section)

Logic Analyzer Features:

  • Eights channels for analysis
  • A sampling rate of up to 25M samples per second (per channel)
  • Time/Div range: 50ns to 100ms

Analog Front End:

The input signal can be connected directly to the Pico ADC pins, providing a 0-3.3V input range. Alternatively, users can design their own analog front end to expand the input range. Several economical open-source designs are readily available at oscilloscope.fhdm.xyz, with affordable options also available for purchase at store.fhdm.xyz.

More Information:

Dive deeper into installation instructions for setting up the free firmware on your Pico or Pico W by visiting: GitHub - fhdm-dev/scoppy and oscilloscope.fhdm.xyz.

Overview

Scoppy - Oscilloscope is a Freeware software in the category System Utilities developed by FHDM TECH.

The latest version of Scoppy - Oscilloscope is 1.029, released on 01/04/2025. It was initially added to our database on 01/04/2025.

Scoppy - Oscilloscope runs on the following operating systems: Android.

Users of Scoppy - Oscilloscope gave it a rating of 5 out of 5 stars.

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